Patents Issued in December 25, 2001
  • Patent number: PP12309
    Abstract: A distinct cultivar of Kalanchoe plant named ‘Josefine’, characterized by its large orange flowers; upright and very compact plant habit; dark green leaves; and excellent postproduction longevity.
    Type: Grant
    Filed: February 8, 2001
    Date of Patent: December 25, 2001
    Inventor: Knud Jepsen
  • Patent number: PP12310
    Abstract: A distinct cultivar of Kalanchoe plant named ‘Purple Jaqueline’, characterized by its numerous large intense red-purple flowers; upright and compact plant habit; dark green leaves; and excellent postproduction longevity.
    Type: Grant
    Filed: February 8, 2001
    Date of Patent: December 25, 2001
    Assignee: Knud Jepsen A/S
    Inventor: Knud Jepsen
  • Patent number: PP12311
    Abstract: A new and distinct culitvar of Bracteantha bracteata named ‘Florabella Pink’, characterized by its upright, outwardly spreading and rounded plant form; compact plant habit; small lanceolate leaves; pink and white bi-colored involucral bracts and yellow-colored disc florets; and short peduncles that hold inflorescences above the foliage.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: December 25, 2001
    Assignee: Outback Plants Pty. Ltd.
    Inventor: Alexander David Salmon
  • Patent number: PP12312
    Abstract: A new and distinct cultivar of Bracteantha bracteata named ‘Florabella White’, characterized by its upright, outwardly spreading and rounded plant form; compact plant habit; small lanceolate leaves; white-colored involucral bracts and yellow-colored disc florets; and short peduncles that hold inflorescences above the foliage.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: December 25, 2001
    Assignee: Outback Plants Pty. Ltd.
    Inventor: Alexander David Salmon
  • Patent number: PP12313
    Abstract: A new and distinct cultivar of Double Impatiens plant named ‘Cameo Salmon’, characterized by its large salmon pink-colored flowers; fully double flower form; freely flowering habit with flowers positioned above the foliage; compact, mounded, spreading, densely foliated, and freely branching plant habit; rapid growth rate; and large rounded dark green leaves.
    Type: Grant
    Filed: November 15, 2000
    Date of Patent: December 25, 2001
    Assignee: Oglevee Ltd.
    Inventor: Xenia Cascante
  • Patent number: RE37480
    Abstract: Clinical studies of heart patients have demonstrated that ventricular tachyarrhythmia often is preceded by a foreshortened cardiac cycle length followed by a relatively long compensatory pause, thus producing in an abrupt short-to-long cycle length change. An implantable apparatus for preventing tachyarrhythmia measures the cardiac cycle length and detects the occurrence of a foreshortened cardiac cycle length more than a predefined amount between consecutive cycles. When a normal heart beat does not occur within a predefined period of time after such an abrupt change in cycle length, the resulting compensatory pause is eliminated by a cardiac pacer applying an appropriately timed electrical pulse to produce a contraction of the heart. The apparatus also includes a defibrillator to shock the heart in the event that the preventive pacing is not effective.
    Type: Grant
    Filed: April 15, 1997
    Date of Patent: December 25, 2001
    Assignee: Medtronic, Inc.
    Inventor: Stephen T. Denker
  • Patent number: RE37481
    Abstract: A baby bathtub having a base with a reservoir therein in which the baby is supported and an outwardly extending headrest and leg rest that support the baby's head and legs when the baby is in the reservoir. The headrest and leg rest are pivotally connected to the base so that they can move from the extended operative positions to a retracted position over the base for convenient storage or toting of the bathtub.
    Type: Grant
    Filed: June 12, 1997
    Date of Patent: December 25, 2001
    Assignee: Safety 1st, Inc.
    Inventors: David W. Crossley, Brian C. Sundberg, Michael S. Bernstein
  • Patent number: RE37483
    Abstract: A device for securing a cylinder liner (3) to a respective pumping module (2) in a reciprocating pump has a set of arrangements each with a hydraulically activated piston (8), a rod (11) of which is adapted to receive a nut (12), the retraction of which forcibly compels in attraction the cylinder liner (3) and the pumping (2).
    Type: Grant
    Filed: November 12, 1998
    Date of Patent: December 25, 2001
    Assignee: P-Quip Limited
    Inventors: George C. Kennedy, Stephen J. Flindall
  • Patent number: RE37484
    Abstract: A clamping device has a collet or a sleeve that contains an inner coolant supply. The non-through parts of the clamping device have formed therein radial slits and/or intermediate slits that open at the machine side and/or the tool side of the shank of the device. The slits and non-through parts of the device are arranged in such a way that they form a coolant barrier.
    Type: Grant
    Filed: October 20, 1999
    Date of Patent: December 25, 2001
    Assignee: Rego-Fix AG
    Inventor: Ernst Gerber
  • Patent number: RE37485
    Abstract: The system for analyzing multiple samples includes a plurality of portable of sample supports each for accommodating a plurality of samples thereon, and an identification mechanism for identifying each sample location on each of the plurality of sample supports. The mass spectrometer is provided for analyzing each of the plurality of samples when positioned within a sample receiving chamber, and a laser source strikes each sample with a laser pulse to desorb and ionize sample molecules. The support transport mechanism provided provides for automatically inputting and outputting each of the sample supports from the sample receiving chamber of the mass spectrometer. A vacuum lock chamber receives the sample supports and maintains at least one of the sample supports within a controlled environment while samples on another of the plurality of sample supports are being struck with laser pulses.
    Type: Grant
    Filed: March 11, 1998
    Date of Patent: December 25, 2001
    Assignee: PerSeptive Biosystems, Inc.
    Inventor: Marvin L. Vestal
  • Patent number: RE37486
    Abstract: A new Countouring Contouring Sanding System for sanding various shapes of surfaces while providing the user an ergonomic sanding block decreasing wear on the user's hands. The inventive device includes an ergonomic sanding block, a template securing means attached to the ergonomic sanding block, and a molding template removably secured within the ergonomic sanding block by the template securing means.
    Type: Grant
    Filed: March 5, 1999
    Date of Patent: December 25, 2001
    Inventor: Rick B. Stanzione
  • Patent number: RE37487
    Abstract: The pressure jacket systems of the invention are used to permit the front loading and removal of a syringe from an injector and include a first jacket segment and a second jacket segment surrounding the exterior surface of the syringe, interior surfaces conformable to the exterior surface of the syringe, a mechanism which allows movement of the first jacket segment in relation to the second jacket segment to permit insertion and removal of the syringe from the pressure jacket, and a mechanism for securing the first and second jacket segments in a fixed relationship upon insertion of the syringe.
    Type: Grant
    Filed: July 7, 2000
    Date of Patent: December 25, 2001
    Assignee: Medrad, Inc.
    Inventors: David M. Reilly, Arthur E. Uber, III, Alan D. Hirschman
  • Patent number: RE37488
    Abstract: A heuristic processor incorporates a digital arithmetic unit arranged to compute the squared norm of each member of a training data set with respect to each member of a set of centers, and to transform the squared norms in accordance with a nonlinear function to produce training &phgr; vectors. A systolic array arranged for QR decomposition and least mean squares processing forms combinations of the elements of each &phgr; vector to provide a fit to corresponding training answers. The form of combination is then employed with like-transformed to provide estimates of unknown result. The processor is applicable to provide estimated results for problems which are nonlinear and for which explicit mathematical formalisms are unknown.
    Type: Grant
    Filed: December 18, 1996
    Date of Patent: December 25, 2001
    Assignee: The Secretary of State for Defence in Her Majesty's Government of the United Kingdom of Great Britain and Northern Ireland
    Inventors: David Sydney Broomhead, Robin Jones, Terence John Shepherd, John Graham McWhirter
  • Patent number: 6332220
    Abstract: A combined pack for storing tools and apron is disclosed. It comprises a hand held outer layer, an apron inner layer, and at least one tool box. The first connecting portions and the second connecting portions are disposed on the hand held outer layer. The third connecting portions and the fourth connecting portions are disposed on the apron inner layer. So, the hand held outer layer, apron inner layer and the tool box (or two of them) can be combined together as one single pack. It not only is easy to carry, but also can save space. In addition, it is suitable to store unpacked tools, thinner tool box(s) or a thicker tool box. This invention's application scope is wide.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: December 25, 2001
    Inventor: Hsiao-feng Mai
  • Patent number: 6332221
    Abstract: It is an object of the present invention to provide a means by which clothing may be made more effective in its role in assisting temperature regulation, by: 1) providing increased heat exchange by means of reduced insulation (herein defined as “lower insulatory capacity”) of temperature sensitive sites (11, 16, 14)—reducing insulation of temperature sensitive areas not protected by “fat pads”; and/or 2) providing for increased vapor exchange by means of specific ventilation of temperature sensitive areas (herein defined as “increased ventilatory capacity”)—allowing flexibility for rapid increases in heat generation owing to facility for improved vapor exchange e.g. the loss of excess heated air or humidity, by, for example, convection and evaporation of sweat from the surface of the skin.
    Type: Grant
    Filed: October 21, 1993
    Date of Patent: December 25, 2001
    Inventor: Nicholas Dynes Gracey
  • Patent number: 6332222
    Abstract: A device for carrying a coat about the person, without wearing the coat, comprises an open-ended tube made of thin foldable material, and a link at each end of the tube, to enable the tube containing a coat, to be carried using a belt or strap. The coat is snugly received within the tube arranged such that the coat lies lengthways within the tube, with the collar end of the coat towards one end of the tube, and the lower edge of the coat towards the other end of the tube. A drawstring may also be provided at one or both ends of the tube. The tube may be integral with the back panel of the coat, wherein the material that makes up the tube, which may be the back panel of the coat itself, is initially laid flat, and when it is required to carry the coat, the coat is turned inside-out, rolled into a tube and fastened.
    Type: Grant
    Filed: August 31, 1999
    Date of Patent: December 25, 2001
    Inventor: Isaac Scott Graham
  • Patent number: 6332223
    Abstract: An ear warmer comprises a set of membranes and a frame. The set of membranes collectively defines an outer perimeter. The set of membranes is attached along the outer perimeter to define an attachment portion. The attachment portion is entirely disposed within an interior of the set of membranes. The frame is disposed within the interior of the set of membranes.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: December 25, 2001
    Assignee: Gray Matter Holdings, LLC
    Inventors: Brian Edward Le Gette, Justin Saul Werner
  • Patent number: 6332224
    Abstract: A pair of socks and/or sock bands each incorporating knee pads to protect an infant's knees and feet from being scratched, rug burned, and scarred when crawling on a rug or floor's surface. The first embodiment incorporates knee pads into a pair of long socks having a one piece body including a leg portion with a knee region and a foot portion having a sole and toe region extending from the leg portion. The second embodiment incorporates knee pads into a sock band whereby each knee pad is sewn between the fabric used in each sock band. Each sock band can be made of a single sheet of fabric or made of two sheets of fabric sewn to snugly fit around the leg whereby the knee pad covers the patella of an infant.
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: December 25, 2001
    Inventors: Margaret A. Walker, Jesus G. Raudales
  • Patent number: 6332225
    Abstract: An article for wearing that is elastic and sweat absorbing that displays information over a particular shape.
    Type: Grant
    Filed: June 20, 2000
    Date of Patent: December 25, 2001
    Inventor: Semaj Casey
  • Patent number: 6332226
    Abstract: A helmet includes an outer shell and an inner liner. The inner liner includes a visual indicator to indicate when the helmet has experienced an impact of sufficient force to permanently deform a portion of the inner liner. The visual indicator thus indicates when the helmet no longer offers it's peak level of protection to the wearer and should be repaired or replaced.
    Type: Grant
    Filed: May 22, 2000
    Date of Patent: December 25, 2001
    Inventor: Gus A. Rush, III
  • Patent number: 6332227
    Abstract: A ring band adjustment structure of a crash helmet comprises a ring band, a connection sheet, a guide bar, and a pair of locating adjusters. Two ends of the ring band are connected to the locating adjusters. The locating adjusters are connected to the guide bar so that the locating adjusters can move along a guide track formed at the edge of the guide bar. Through a control element in a slide grooves of the locating adjuster, a point-shaped unidirectional locating element on the bottom face of the inner end of the control element will leave from a corresponding strip-shaped unidirectional locating element of the locating bar on the guide bar, and the locating adjuster can move. Each end of the guide bar has a limit element so that the locating adjuster will not slide out.
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: December 25, 2001
    Inventor: Kuo-Yun Fang
  • Patent number: 6332228
    Abstract: A helmet cover for use with a helmet having through-holes extending thicknesswise through the helmet at predetermined positions, the helmet cover comprising a configuration to be fitted over the helmet, and a portion for closing the through-holes in the fitting region, the helmet cover being formed of a resin material.
    Type: Grant
    Filed: January 22, 1999
    Date of Patent: December 25, 2001
    Assignee: O.G.K. Hanbai Co., Ltd.
    Inventor: Tomohiko Takahara
  • Patent number: 6332229
    Abstract: A gravity drop-toilet uses main water via electronically programmed valves to rinse separate areas of a bowl (71) in sequence via appropriately located and pointing jet orifices (136, 138,140) with about 70% less water than siphon toilets. Electronically timed valve (180) hydraulically causes a pair of bellows (110) to compress and expand and thereby reversibly pivot a mechanical linkage to retain waste in the bowl and drop waste via a vertical waste passageway into a sewer pipe (30). The linkage comprises a transfer arm (118) that pivots a rotating arm of a cup (128) and flap actuating arm (104) to pivot a springy plate (78) upward against a dimple (80) formed on under the side of the flap (30) which thereby aligns itself against the bottom edge (74) of the bowl (71). A urine version of this mechanism uses apertures (174, 175) that they enclose combine to center defecating sitters over a cylinder outlet (48) of the bowl.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: December 25, 2001
    Inventors: Conor O'Malley, Joseph Zappel
  • Patent number: 6332230
    Abstract: A tub grab bar structure comprises a clamping base comprising a fixed board substantially vertically disposed on a lateral side of a horizontal base body, the fixed board adapted to contact an outer tub surface; a threaded rod transversely disposed on the fixed board and including a knob at an end thereof for rotating the threaded rod; a clip board adapted to abut an inner tub surface, the clip board having a connecting rod substantially vertically attached thereto for receiving the threaded rod; a rotary horizontal baseboard pivotally coupled to the horizontal base body at a central pivot axis; a grab bar substantially vertically coupled to the baseboard; a tenon pipe substantially vertically disposed on the baseboard and radially spaced from the central pivot axis; an elastic bolt disposed inside the tenon pipe; and a plurality of insert holes radially spaced about the central pivot axis on the horizontal base body; wherein the elastic bolt is movable in the tenon pipe such that it is selectively engageable
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: December 25, 2001
    Inventor: Shih-Kuo Chang
  • Patent number: 6332231
    Abstract: A collapsible leaf for a playpen includes a pair of longitudinal bars and a pair of transverse bars releasibly connected at their ends by four corner members and wrapped with piece of cloth a first pair suspenders suspend the pair of transverse bars from a pair of upper rails of the playpen and a second pair of suspenders suspending one of the longitudinal bars from an upper rail of the playpen. The suspenders each has a strap, connected with a buckle and hinged with a hook which includes an elastic pate to facilitate the hook releasable held the rails of the playpen.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: December 25, 2001
    Inventor: Kun Wang
  • Patent number: 6332232
    Abstract: The combination of an article of furniture, having a lateral support or frame member, and a portable easy lifting device, especially for seniors and those physically challenged, adjustably secured to the lateral support or frame member. The lifting device includes a laterally adjustable base for resting on the floor, and a pair of adjustable handle grips telescopically engaging the base, where the device mounts a pair of vertically movable brackets for adjustably securing the device to the lateral support or frame member.
    Type: Grant
    Filed: August 2, 1999
    Date of Patent: December 25, 2001
    Inventor: Paul F. Neal
  • Patent number: 6332233
    Abstract: A toothbrush handle with defined resilient finger tip engagable areas on each of respective opposite top and bottom faces of the handle.
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: December 25, 2001
    Inventor: Genevieve C. Proulx
  • Patent number: 6332234
    Abstract: A dust mop features a dust collector layer made of electrostatically charged nonwoven fabric. The electrostatic charge (a) enables the dust collector to be detachably mounted to the mop head by electrostatic cling; and (b) improves the dust collecting ability of the dust collector.
    Type: Grant
    Filed: May 25, 2001
    Date of Patent: December 25, 2001
    Inventors: Barbara G. Graham, Katherine L. Kilman, Robert L. Graham
  • Patent number: 6332235
    Abstract: A paint brush comprises a handle, a connection seat, and an application head. The handle is provided at the fastening end thereof with a receiving portion and a retaining slot in communication with the receiving portion. The connection seat is provided with a retaining member and a connection member. The connection seat is detachably fastened at one end thereof with the receiving portion of the handle such that the retaining member of the connection seat is retained in the retaining slot of the handle. The application head is connected at one end thereof with the connection member of the connection seat.
    Type: Grant
    Filed: March 23, 2000
    Date of Patent: December 25, 2001
    Inventor: Sander Lye
  • Patent number: 6332236
    Abstract: There is a joining slot under the connector, which matches the joining shaft of the framework. And there is also a socket in one end of the connector for a flat swing bar to be fixed in the connector. And in the other end of the connector is an inner fastening slot and an outer one, which is designed for the swing bar with a hook end to be fixed in the connector. Besides, there is an arc socket under the arc transverse part, with an active bolt, the swing bar with fixed jack can be connected and fixed. Because of the above-mentioned structure, the connector matches swing bars of different types to be fixed in the windshield wiper framework, and so it has great flexibility for use.
    Type: Grant
    Filed: February 23, 2001
    Date of Patent: December 25, 2001
    Inventor: Shu-Lan Ku
  • Patent number: 6332237
    Abstract: A wiper has a wiper arm including a fastening part and a pivot part with a wiper rod, the fastening part and the pivot part having side walls and being formed as partially overlapping components, and a hinge joint provided between the fastening part and the pivot part and including a pivot bolt which extends through an inner component and is welded to insides of the side walls of the outer component.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: December 25, 2001
    Assignee: Robert Bosch GmbH
    Inventor: Joachim Zimmer
  • Patent number: 6332238
    Abstract: A cylinder cleaning device for use with a cleaning fabric supply element having an outer surface comprises a frame and a receiving and supporting member connected to the frame for supporting the outer surface of the cleaning fabric supply element.
    Type: Grant
    Filed: January 25, 2000
    Date of Patent: December 25, 2001
    Assignee: Baldwin-Japan Ltd.
    Inventors: Akira Hara, Hiraku Onuma, Hideo Oyaizu, Yuuichi Suzuki, C. Robert Gasparrini
  • Patent number: 6332239
    Abstract: The invention concerns a device for separating and collecting trash for a trash collecting apparatus such as a vacuum cleaner, said device comprising a first tube with an air intake (13) capable of receiving the air sucked in and an air delivery outlet, a screw (11) substantially axially positioned in said first tube (8a), a second tube (9) with a diameter smaller than the screw external diameter and coaxially located in the first tube (8a) extension, in ventilating communication though one end to the first tube (8a) delivery end and connected by its other end to the suction unit by a first discharge conduit (14). The invention is characterised in that said device comprises a third tube (8b) arranged around the second tube (9) and connected to the first tube (8a) delivery end so as to provide between the second and third tubes (9, 8b) a second conduit for discharging the trash towards a filter and/or a container (10) in a secondary output flow.
    Type: Grant
    Filed: January 14, 2000
    Date of Patent: December 25, 2001
    Assignee: SEB S.A.
    Inventors: Roland Dubos, Vincent Fleurier, Marc Thery
  • Patent number: 6332240
    Abstract: A wheel assembly includes a connecting member connected to a frame of a baby walker or stroller, thereby allowing the upper shield to rotate relative to the frame. The upper shield further includes two opposite walls defining an upper compartment therebetween, the opposite walls including a pair of aligned axle receiving holes. A lower shield is connected to the upper shield and includes a lower compartment that aligns with the upper compartment. A wheel is rotatably received in the upper compartment and a lower compartment and has a lower end extended beyond the lower compartment. An axle is extended through an axle hole of the wheel and the axle receiving holes of the upper shield. The upper shield and the lower shield cover the axle hole of the wheel and the axle to prevent entrance of alien objects.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: December 25, 2001
    Inventor: Tsai Mei Wu
  • Patent number: 6332241
    Abstract: A handle assembly of wheeled luggage comprises a handle grip with a push button, two first sliding tubes, at least one pair of second sliding tubes, two support tubes, two first locking devices each provided below each first sliding tube, at least one pair of second locking devices each provided below each second sliding tube, a pair of first cables attached between handle grip and first locking devices, and at least one pair of second cables for controlling second locking devices wherein the length of fully extended handle is longer than the height of luggage for providing a handle with extended sufficient length to the user when towing a small luggage along the ground.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: December 25, 2001
    Assignee: Chaw Khong Technology Co., Ltd.
    Inventor: Chung-Hsien Kuo
  • Patent number: 6332242
    Abstract: A rotational handgrip for baggage trailer comprises a main body having two hollow pipes on both sides thereof and two link connectors. The hollow pipes have receiving holes each housing a clamping bead, and the bead can be pushed outward. The two link connectors each has a plurality of clamping hole; and the two hollow pipes are pivotally arranged on the two link connectors such that the main body can be rotationally adjusted and the bead can be moved outward and fixed on the clamping hole to clamp the main body.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: December 25, 2001
    Assignee: Chaw Khong Technology Co., Ltd.
    Inventor: Pen-I Chen
  • Patent number: 6332243
    Abstract: A temporary vehicle door check mechanism suitable for use during vehicle painting operations comprises a hinge comprising door side and body side portions, and an intermediate bridge portion, all of which are rotatably connected at a common axis of rotation. A flexible prop button is mounted to either the door side or the body side portions of the hinge, and is adapted to releasably contact the intermediate bridge portion of the hinge as the door is rotated about the hinge, to releasably hold the door in a partially or fully open position.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: December 25, 2001
    Assignee: Multimatic Inc.
    Inventor: Felix Sung Hoon Kim
  • Patent number: 6332244
    Abstract: A device for drafting and condensing of a roving before its transformation into yarn comprises a drafting unit which confers a predetermined draft on the roving and a condensing unit by the effect of suction on the fibres of the roving through a movable filtering surface reduces its dimensions increasing the cohesion and strength even before it receives the twist from the spinning machine.
    Type: Grant
    Filed: November 21, 2000
    Date of Patent: December 25, 2001
    Assignee: Marzoli S.P.A.
    Inventor: Attilio Camozzi
  • Patent number: 6332245
    Abstract: A condensing zone for condensing a drafted, still twist-free fiber strand is arranged downstream of a front roller pair of a drafting unit of a spinning machine. An air-permeable transport belt transports the fiber strand through the condensing zone. The transport belt slides hereby over a stationary sliding surface, in which a suction slit of a suction channel is located. At the end of the condensing zone, the fiber strand is pressed with the transport belt by a nipping roller to the sliding surface. The nipping roller as well as the front pressure roller of the drafting unit are supported in a top weighting arm. A separate pressure spring is arranged each for the top pressure roller and for the nipping roller. It can be provided that the nipping roller is arranged at a holding device, which can be swivelled around a swivel axle, which lies coaxially to the axle of the front pressure roller.
    Type: Grant
    Filed: January 23, 2001
    Date of Patent: December 25, 2001
    Assignees: Fritz Stahlecker
    Inventor: Hans Stahlecker
  • Patent number: 6332246
    Abstract: A locating frame for drawing and compacting units of a pair of adjacent spinning stations in a spinning machine where each drawing unit has a pressure roller which supplies the bundle of fibers to the compacting unit and which rotates a pressure roller of the compacting unit, by means of a belt transmission. The frame comprises: two pairs of seats for housing and keeping parallel and spaced apart two axles on which the pressure rollers of the drawing units and the pressure rollers of the compacting units of the two adjacent stations are mounted rotatably, longitudinal arms acting on the axles in order to keep the pressure rollers of the same spinning station aligned longitudinally, and transverse arms for keeping the transmission belts of the two adjacent stations, respectively, aligned with ring gears fixed for rotation with the pressure rollers.
    Type: Grant
    Filed: June 7, 2001
    Date of Patent: December 25, 2001
    Assignee: Marzoli S.p.A.
    Inventor: Attilio Camozzi
  • Patent number: 6332247
    Abstract: A two-piece clip including an elastically adjustable ferrule and a clip member detachably connected to the ferrule is provided. The ferrule is formed from a long strip of metal material with suitable elasticity and rigidity and having a predetermined inner diameter. Two free end portions of the strip forming the ferrule are caused to cross each other to form a handle portion outside the ferrule. By applying a compressive force on the handle portion to push the two free end portions inward relative to each other, the inner diameter of the ferrule is elastically enlarged for easily putting the ferrule around a pen. The outermost ends of the two free end portions are curved to form two small hollow cylinders, into which the clip member is detachably inserted and thereby connected to the ferrule. The clip member has a small length upward projected from the ferrule for connecting one or more ornamental or advertising article thereto.
    Type: Grant
    Filed: April 7, 2000
    Date of Patent: December 25, 2001
    Inventor: Ming-Jen Hsieh
  • Patent number: 6332248
    Abstract: A novel wire bundle bounding method that meets the requirements of aerospace specifications is disclosed as well as a novel cable tie used in the method. The method starts with a bundle of wires and the cable tie. The cable tie has a strap body and a locking head with first and second strap passages. The first and second strap passages each have a pawl that locks in the same direction. The strap body is then wrapped around at least one of the wires and then inserted through the first strap passage. Then the strap body is wrapped around the bundle and then inserted through the second strap passage. The strap body is then tightened and the residual strap portion clipped.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: December 25, 2001
    Assignee: Honeywell International Inc.
    Inventors: Stephen Daniggelis, Ray Martin
  • Patent number: 6332249
    Abstract: The present invention provides a slider with a simple locking mechanism which allows the slider to be operated easily and exerts its locking function accurately. In the slider of this invention, a recess is made in the center of an upper wing plate of a slider body thereof and engaging posts are provided on the front and back of the slider body. Two pawl holes are provided in a bottom portion of the recess and supporting pieces are provided on the right and left sides so as to be erected. Guide grooves are provided in side walls of the recess. A pawl body comprises locking pawls provided on the right and left of a bottom face thereof in which a top face thereof is formed in a mountain shape and their phases are deviated by half pitch and guide protruding portions protruding from the side walls. A pull tab has a pintle on an end thereof and a cam is provided in the center of the pintle. A cover is a rectangular prism and has front and rear engaging holes which are capable of engaging the engaging posts.
    Type: Grant
    Filed: May 19, 2000
    Date of Patent: December 25, 2001
    Assignee: YKK Corporation
    Inventors: Kiyoshi Oda, Koji Yamagishi
  • Patent number: 6332250
    Abstract: A mechanical fastener including a loop member includes a base sheet and a plurality of continuous filaments extending substantially parallel one to another on one surface of the base sheet substantially parallel one direction and the filaments are bonded to the base sheet along at least a pair of bonding zones extending transversely of the filaments to form a plurality of loop elements extending between the pair of bonding zones.
    Type: Grant
    Filed: March 24, 2000
    Date of Patent: December 25, 2001
    Assignee: Uni-Charm Corporation
    Inventors: Takamitsu Igaue, Toshimitsu Baba
  • Patent number: 6332251
    Abstract: A retaining device has a retaining belt and a handle pivotally connected with the retaining belt and having an arcuate portion and a flat portion. When the handle pivots relative to the retaining belt and when the arcuate portion engages the heat sink, the engagement between the heat sink and the socket will be enhanced. When the flat portion engages the heat sink, the engagement between the heat sink and the socket will be loosened.
    Type: Grant
    Filed: March 23, 2000
    Date of Patent: December 25, 2001
    Assignee: Adda Corp.
    Inventors: Chih-Lung Ho, Frank Shyu
  • Patent number: 6332252
    Abstract: A release resistant buckle cover is shown having a primarily rectangular shape for engagement with a top release female buckle portion of a seat belt. A plurality of gaps are provided to provide passage of the male belt to the female buckle for engagement of the seat belt. The gaps are also used to provide passage of a thin object such as a key to be inserted through one of the gaps to compress the top release button of the female buckle to release the male belt thus disengaging the seat belt.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: December 25, 2001
    Inventor: Diana L. Powers
  • Patent number: 6332253
    Abstract: A process for combining dyed or melt pigmented textile denier accent yarns in small yarn sizes, into a small building block carpet denier bundle to achieve a face yarn bundle having a wide range of special color effects and appearance, not attainable by manufacture of multi-colored carpets from carpet denier fibers alone. The carpet denier singles yarns are drawn, textured and air-jet entangled. At least one textile denier singles yarns, which is preferably a yarn having some degree of orientation, is then entangled with the carpet denier singles yarn, and the bundle is then wound up. The final yarn bundle may contain one or more fiber types, as well as at least one anti-static filament. The two types of singles yarn, i.e., the carpet denier and textile denier types, optionally have the same or different fiber cross-sections.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: December 25, 2001
    Assignee: Prisma Fibers, Inc.
    Inventors: Lawrence E. Rasnick, Jr., Arnold L. Belcher, Jr.
  • Patent number: 6332254
    Abstract: A process for producing a laminated ink-jet recording head including the steps of forming a titanium layer across a surface of a diaphragm, and forming a layer of a piezoelectric material on the titanium layer by a hydrothermal method.
    Type: Grant
    Filed: April 6, 1999
    Date of Patent: December 25, 2001
    Assignee: Seiko Epson Corporation
    Inventors: Minoru Usui, Masato Shimada, Masami Murai, Kouji Sumi, Tsutomu Nishiwaki
  • Patent number: 6332255
    Abstract: In a process for producing a hot-rolled product by continuously casting a strand, separating a strand piece from the strand, thermally influencing the strand piece by temperature equalization and/or strand piece heating and hot-rolling the strand piece, continuous casting takes place at two or several continuous casters. The strand pieces are rolled in a rolling mill associated with these continuous casters, to which the strand pieces are conducted by diverting the strand pieces into the line of the rolling mill from at least one of the continuous casters whose line does not register with the line of the rolling mill. In order to reach a higher plant availability, thermal influence of the strand pieces to be diverted is effected during the diversion of the strand pieces after their emergence from the continuous caster line and prior to their introduction into the rolling mill line while completely clearing the continuous caster lines and the rolling mill line.
    Type: Grant
    Filed: October 6, 1998
    Date of Patent: December 25, 2001
    Assignee: Voest-Alpine Industrieanlagenbau GmbH
    Inventors: Bernhard Buchsbaum, Karl Christian Gruber
  • Patent number: 6332256
    Abstract: A device for holding a rotary element stationaly relative to another rotary element adjacent thereto, comprising a first holding member engageable with one of said rotary elements; a second holding member engageable with one of said rotaly elements; a third holding member engageable with one of said rotary elements; a fourth holding member engageable with one of said rotary elements; and structure connecting said holding members together and providing for adjustment of at least three of said holding members relatively to one another, and for fixing said holding members in set positions relative to one another.
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: December 25, 2001
    Assignee: Auto Service Tools Limited
    Inventor: Malcolm Bruce Dawson