Abstract: There is disclosed a variegated leaved red flowering Dogwood tree having purplish red blooms with distinct pinkish-red tipped new growth, olive green and yellow summer foliage with colorful fall foliage ranging from pink through red to purple.

Abstract: An Impatiens plant named Sunglow, having orange and cream-white bicolor flower petals; small leaves having a heavy cream center variegation; two flowers per leaf axil resulting in a floriferous habit; and having a vigorous, self-branched and dense compact growth habit.

Abstract: An Impatiens plant named Sundazzle, having rose-red and white bicolored flowers; long broad medium green, non-variegated leaves, vigorous, compact, self-branching growth habit; floriferous habit, and having tolerance to low light and low temperature conditions.

Abstract: An Impatiens plant named Sunburst, having deep orange and near white bicolored flowers; large broad green leaves with purple midrib; compact, self-branching, mounded growth habit, and having two flowers per axil and floriferous habit.

Abstract: An Impatiens plant named Mirach, having intense bright red flower color which does not fade under high light and high temperature conditions; compact and self-branching growth habit; two flowers carried on most leaf axils, producing a floriferous habit, and having green leaves variegated with cream along the midrib.

Abstract: An African violet plant named Seattle having single, star-shaped light pink flowers; prominent bright yellow anthers; girl-type leaves; early and profuse flowering; vigorous growth habit, and strong and upright flower stems which carry the long-lasting and non-dropping flowers in a tight flower head above the foliage.

Abstract: A Chrysanthemum plant named Donos particularly characterized by its flat capitulum form; anemone capitulum type; yellow-orange ray floret color; good color retention under high light conditions; diameter across face of capitulum of up to 7 cm at maturity when grown as a pinched spray pot mum with diameter of anemone cushion of 3 to 3.5 cm; uniform eight week photoperiodic flowering response to short days; medium plant height when grown as a pinched pot mum, and spreading and prolific branching pattern.

Abstract: A Chrysanthemum plant named Neoga particularly characterized by its flat capitulum form; spoon daisy capitulum type; purple ray floret color; diameter across face of capitulum of up to 12 cm at maturity when grown as a pinched disbudded pot mum; uniform eight week photoperiodic flowering response to short days; medium plant height when grown as a pinched pot mum; its recommended use both as disbudded and spray pot mums, and by its spreading and prolific branching pattern.

Abstract: A Chrysanthemum plant named Tara particularly characterized by its flat capitulum form; anemone capitulum type; white ray floret color with a yellow anemone cushion; diameter across face of capitulum of up to 7 cm at maturity when grown as a pinched spray pot mum with a diameter of anemone cushion of up to 3 cm; uniform eight week photoperiodic flowering response to short days; medium plant height when grown as a pinched pot mum, and by its spreading and prolific branching pattern.

Abstract: A Chrysanthemum plant named Bronze Charm particularly characterized by its flat capitulum form; decorative capitulum type; bronze ray floret color; diameter across face of capitulum of up to 11 cm at maturity when grown as a pinched disbudded pot mum; uniform eight week photoperiodic flowering response to short days; medium plant height when grown as a pinched pot mum, and spreading branching pattern.

Abstract: An improved table top grill which includes a modular fire grate configuration for holding heat retention material in a predetermined area, the fire grate configuration being easily removeable from the grill. Two sets of fire grate modules are provided along with a heating grate so that a dual-purpose grill is obtained, wherein both a grilling operation and a pot or pan cooking operation can be conducted simultaneously.

Abstract: The present invention provides a method and apparatus for completing a well by means of a perforating gun attached to the downhole end of a string of production tubing, producing the well until it is clean, shutting-in the well at a point relatively near the perforating gun, and measuring the shut-in pressure.

Abstract: Two sets of guide vanes are positioned in the combustion air flow path in the inlet duct of a rotary compressor of a gas turbine engine for controllably varying the air mass flow rate according to turbine load conditions. The upstream set which provides a fixed, initial degree of swirl relative to compressor rotational direction and axis and the controllably moveable downstream set which provides a final degree of swirl cooperate to provide controllable swirl over the range of about 0.degree. to 32.degree. in the inlet air incident upon the turbine blades. The two guide vane sets are separated by a distance sufficient to allow turbulence induced by the first set to fully decay before the second set is encountered.

Abstract: A glass-run for a window glass moving to open and close of a motor car, which has excellent non-adhesion property is disclosed, said glass-run comprising a substrate of a high molecular material having coated on the surface thereof a film formed by hardening a specific paint composition comprising components (A), (B), (C), (D), (E) and (F) described in the specification.

Abstract: A rain clothes includes a rain jacket having a pair of gloves built in two jacket sleeves ready for wearing service, and a rain trousers having a pair of leg hoses each having a lining of elastic hose portion and a skirt fastened to a wearer's shoe or foot for completely shielding a wearer's boot and foot.

Abstract: An article of clothing of adjustable length includes front and rear panels defining an open body portion with or without arms, a pair of legs; and a drawstring in each leg of the front and rear panels for varying the length of the legs. The top or bottom end of the drawstring is fixed in the panel, and the other end of the drawstring extends out of the panel, so that the string can be grasped. Relative movement between the drawstring and the legs results in lengthening or shortening of the garment.

Abstract: An outer garment to be worn by two persons together, consisting of a vest, two sleeves and two inner arm support compartments. The garment can be a closed vest having a means of access for the head at the top, or having a front opening extending from top to bottom, having a first section and a second section with a means of closure. The inner arm support compartments afford the wearers comfort and wearing versatility, while allowing the two wearers to maintin close physical contact.

Abstract: A regulating closure for a dispenser of toilet bowl cleaner includes an annular band which snaps onto a cap portion and has generally semicircular openings which can be placed in registry with similar openings in the cap portion, or which can be adjusted to cover all or part of the cap openings by rotation of the annular band. The band, which is snapped into place on the cap portion, is retained thereon by a series of nipples protruding inwardly from the interior side of the annular band, engaged beneath a pronounced annular ridge on the exterior of the cap portion.

Abstract: The inflatable bath-pool incorporates water inlet and outlet means, and an inlet water control means which produces a high velocity flow of an air-and-water mixture to provide a massaging jet for the user. Mounting means are provided for mounting the inlet and outlet means as well as the inlet water control means on the pool. The bath pool is connected with external inlet and outlet pipes which are connected to a pump, a water heating means, a temperature control means, and a filter.

Abstract: A collapsible sauna box is disclosed, which comprises a collapsible box body consisting of front and rear wall members, inwardly foldable left and right side wall members and a ceiling member provided at one end and heaters pivoted for angle adjustment to brackets capable of being mounted inside the collapsible box body at corners thereof. The side wall members, ceiling member and heaters are completely confined between the front and rear wall members overlapped over each other when the collapsible box body is in a collapsed state. In its collapsed state, the collapsible sauna box can be conveniently carried and stored. The heaters are not obstructive in the sauna box in use and can irradiate the user with far-infrared rays in a face-to-face relation to each other on the opposite sides of the user.

Abstract: A back supporting device which permits a wearer to sit in an upright position for extended periods of time without discomfort including a flexible padded back support dimensioned to engage and support the lower back of the wearer and straps attached to the end of the pad which are adapted to loop around the knees of the wearer when in a sitting position in order to tension the support against the wearer's back.

Abstract: A contoured pillow including a first pillow section that has a central portion for supporting the rear of a person's neck in the supine position. A pair of side portions extend from the central portion and gradually increase in width toward opposite sides of the pillow for supporting the sides of the head and neck when turned toward respective sides of the pillow.

Abstract: A corner retainer for securing and maintaining bed covers on the mattress of a bed formed by first, second and third planar portions which intersect each other at substantially right angles and which meet at a point to form a trihedral corner. The corner retainer is positionable at the corner of the mattress and when bed covers are placed thereover wedge the bed covers between the retainer and a surrounding portion of the bed.

Abstract: The conditioning of synthetic fiber material to produce perfect products with a low residual solvent content using comparatively small quantities of steam is carried out in a steam-tight conditioning apparatus consisting of several zones with a rotating perforated belt, using steam which has been superheated to temperatures of from 105.degree. to 150.degree. C., and the material having a residence time in the apparatus of more than 3 minutes.

Abstract: A system for the uniform distribution and delivery of foam finish to a fabric is disclosed. The system includes a pressure manifold for delivery of foam under pressure to a moving fabric which includes inner and outer concentrically disposed conduits. The inner conduit receives foam under pressure from both ends and has an effluent port along the length thereof supplying foam to the outer conduit. The outer conduit includes a slotted port along the length thereof for delivery of foam under pressure to a moving fabric passing across the slotted port. The pressure manifold may include a sleeve which is adjustably positioned to seal the end portions of the slotted port depending on the width of the fabric being foam finished. The system may include two such pressure manifolds, arranged in parallel crosswise to the moving fabric, to apply foam simultaneously to both sides of the fabric.

Abstract: A process for making self-threading screw fasteners wherein only the cutting portions of the tip of the fasteners are hardened. The unhardened portions of the fastener remain ductile and are not subject to hydrogen embrittlement during subsequent plating to improve corrosion resistance. The process preferably comprises applying a radiation curable plastic coating over the drill tip followed by plating of a thin (minimum 0.0005 inch, 0.013 mm) layer of copper. The cured coating is then removed leaving an unplated tip. The screw is then subjected to a hardening process, wherein only the portions of the screw without the copper layer are hardened. The screw may then be plated conventionally with a corrosion resistant metal. The invention is further directed to the product of the process. A second embodiment for making screws suitable for extreme corrosion resistance is also described.

Abstract: In a reciprocating wiper system for motor vehicles with a piston adjustably guided in a housing a slide fixed on the housing in a torsionally firm way is provided as a protection against twisting, the slide is longitudinally guided on a guide element fixed to the housing. To compensate for unavoidable tolerances of position and shape of the guide elements and the slide a calotte-shaped bearing body is fittingly guided on the guide element. The bearing body is movably mounted with play in the radial direction in a calotte-shaped receiver on the slide.

Abstract: A portable, multiple purpose drain cleaning apparatus comprising a payout drum supporting a snake hose wound thereon and supported for rotation on a portable support frame, a plurality of fluid tanks in selective fluid communication with a powered pump connected to the snake hose, and a spray hose assembly for providing a source of high pressure fluid for external cleaning operations. A valve assembly is provided for alternately directing the pressurized fluid to the snake hose or to the spray hose assembly. A pressure sensing unit communicates with the spray hose assembly for selectively activating and deactivating the power source powering the pump in response to the pressure of the fluid in the spray hose assembly. In another embodiment a valve assembly is provided to define an open flow path of the fluid during start-up of the pump.

Abstract: A golf ball washing machine has been invented where a detachable upper vibrating trough may receive numerous golf balls and dispense them individually into a spiral cage encircling a rotating brush in a lower water tank where the golf balls are entrapped between the brush and cage interior and are scrubbed as they are forced along the interior of the spiral cage to an exit leaving dirt and debris in the tank.

Abstract: Apparatus for removing obstructions from pipelines, such as sewers, comprises support means, motor means carried by the support means, cutter means adapted to be operated by the motor means, and means for locking the support means in a pipe, adjacent an obstruction whereby the apparatus may be locked in a predetermined position, and the motor means operated to drive the cutter means and remove the obstruction. The motor means may comprise an hydraulic motor. The cutter means may be a rotary saw. The means for locking the support means in position may comprise at least one hydraulic jack.

Abstract: A chimney cleaning device is disclosed comprising a crown assembly and a base assembly, respectively mounted at the top and the bottom of a chimney flue. The assemblies contain a system of pulleys over which a brush connected cable loop is disposed. One of the bottom pulleys is connected to, and driven by a crank which when rotated, causes the brush to go up or down the chimney flue, dislodging soot and other unwanted accumulations therefrom, thereby cleaning the chimney.

Abstract: A rotary windshield wiper having wipers mounted to rotate and flex so that rotational loci of the wipers on the portions the windowpane are curved downward, whereby the rotary window cleaner is constructed so that it can be installed in front engine type automobiles.

Abstract: In a vacuum cleaner comprising a suction fan and a motor for driving the fan, a noise reduction wall construction is provided in front of and spaced from the inlet of the fan. The wall construction comprises two parallel, mutually spaced wall panels which by means of intermediate spacer means are firmly interconnected to form a rigid unit.

Abstract: A suction type road sweeping vehicle includes a fluid coupling in the drive train between the auxiliary engine and the vacuum generating fan. The fluid coupling is mounted integrally with the engine flywheel and drives a step up gearbox. The flywheel, coupling and gearbox are housed in a compact housing attached to the engine and routine in the coupling. The use of the fluid coupling alleviates vibrational problems associated with elastic properties in existing couplings and thereby enables a more robust fan having a greater moment of inertia to be used.

Abstract: A portable polisher with an air pumping device. It comprises a cabinet and a base combined together in which are contained a motor decelerating construction and an air pump driven by said motor decelerating construction, a polishing wheel with a fixing disc under the base turned by a spindle connected with the motor decelerating construction and protruding through under the base. A tubing system connected with the air pump can supply compressed air both for air pumping in a tire and for polishing with sprayed liquid wax and hot air heated by a heater inside the polishing wheel.

Abstract: A high-speed pick-up head includes an air pressure chamber and an air suction chamber respectively associated with an elongated blast orifice and a suction orifice. The chambers are arranged in side-by-side relationship generally normal to the direction of vehicle/pick-up head travel and have opposite first and second ends. Each chamber defines an elongated volume corresponding in length generally to the orifice associated therewith with each volume decreasing in cross-sectional area toward its closed end. Respective air inlets and air outlets of the pressure and suction chambers are opposite each other and the blast orifice can be changed in size and/or shape, preferably diverging in a direction away from the pressure chamber air inlet to maintain maximum air velocity/flow which blasts or blows sand or similar dense debris from airport runways for subsequent removal/separation at extremely high efficiencies.

Abstract: A two wheel roller caster (10) for use in supporting movable objects on a floor having a conductive band (56) which has two ends and is mounted between two wheels (16) so as to provide conductive contact between the movable object and the floor. A conductive path (60, 58, 56) connects a stem (14) to the connective band (56).

Abstract: The automatically extensible and retractable wheel unit for mounting on a corner of a suitcase includes a housing with an aperture at the underside thereof, a bifurcated bracket pivotally supported on the housing, a wheel carried rotatably on the bracket for pivoting along with the bracket between a retracted position and an extended position, and a push-pull member pivotally supported on the housing and connected to a bracket by a C-shaped spring member. When the wheel is in the retracted position, a portion of the push-pull member extends out of the aperture so as to be contacted with the ground to push the wheel automatically out of the aperture as long as the suitcase is brought into a transported state. When the wheel is in the extended position, another portion of the push-pull member extends out of the aperture so as to be contacted with the ground to pull the wheel automatically back into the aperture as long as the suitcase being in a stationary state.

Abstract: A wheel caster for a baby carriage in which a caster body is rotatable about a holder attached to a leg of the carriage. A stopper pivots in the caster body and is engagable with a vertical groove in the holder to prevent further rotation. The stopper has bosses which fit into vertical grooves in opposed arms of the caster body. Interiorly facing partial collars are formed in the arms beneath the grooves. Tabs on the stopper are engaged beneath the collars so that the stopper can not be removed but can nonetheless be easily assembled.

Abstract: A link is pivotally connected at one end thereof to one end of a case or main body of a door closer so that the link is turnable between a first position where it is received in the case and a second position where it is put outside the case. A roller is attached to the link, and a cam member is installed within the case. Also installed within the case is an urging spring which causes the cam surface of the cam member to abut against the roller, whereby the link is urged in the direction to be received in the case. The case has no oil enclosed therein. Thus, the construction of the case is simple and inexpensive. When the door is closed, the link is received within the case to improve the external appearance.

Abstract: An over-center, two-link hinge mechanism which can be made of simple off-the-shelf components has a hinged part pivotally mounted to a bar spaced apart from a frame. Two pivotally connected links connect the hinged part and the frame in front of the hinged part pivot point. A pre-tensioned volute spring connects an interlink pivot pin with the frame behind the hinged part pivot point. Two hinge mechanisms can be used back-to-back, in which case the pin connecting the link to the frame for one hinge can serve as an attachment point for the spring of the other hinge, and vice-versa.

Abstract: A shirring method and apparatus for shirring food casing in which the casing is shirred directly onto a sleeve which moves longitudinally through the shirring mechanism from a first position to a second position until a desired length of shirred casing is accumulated on the sleeve. The sleeve is held at its second position and the shirred casing is removed from the sleeve in the direction of shirring and thereafter the sleeve is returned to its first position.

Abstract: Apparatus and methods for stuffing food casing to produce sausage products with a high degree of dimensional uniformity for prepackaging applications. Substantially flat terminal end portions for higher product yields are prepared by a stuffing sequence which includes a time delay from shut down of the meat pump to actuation of the end-closure device. The length of the delay in actuating the end-closure device is dependent on the time required for pressure in the stuffing horn to dissipate after shut-down of the meat pump.

Abstract: A hose clamp (1) having a spring-loaded clamping body (2) encircling the end of the hose in a generally circular manner, and overlapping clamping ends (6, 7), where in the released state a defined inner diameter -clamping state- exists and the clamping body (2) can be spread to a considerably larger diameter against its inherent spring force by a spreading tool acting on the clamping ends (6, 7), which can be manipulated during operation without a special spreading tool because in the spread-open state of the clamping body (2) the clamping ends (6, 7) can be locked against each other and can be unlocked from each other for clamping a hose end.

Abstract: A safety-pin (1,22,38) of a conventional kind is provided with a sheath (2,23,39) made as a unitary moulding of plastics or like material. The sheath is slidable between a release state, in which it does not prevent the pin being opened and closed at will, and a locking state in which it does prevent the pin being opened from a closed state. To this end the sheath has barring means, comprising one or more abutments (15,30,41), which obstruct a movable limb (4) of the pin. Each abutment has an inclined face (16,31,42) which engages the end (21) of the cap (6) of the pin, while the sheath is being pushed onto the cap during a first stage of assembly, and causes the barring means to move resiliently aside from its normal position. During a later stage of assembly the barring means returns resiliently to substantially its normal position. Any attempt to pull the sheath off the cap is positively resisted by engagement between the abutment or abutments and the cap.

Abstract: The invention relates to a clip consisting of two clamping jaws 1, 2 provided with actuating elements 3, 4 and, in particular, molded of plastic, and of an elastic element which joins the former and presses them together in the clamping plane 5. To make secure clamping of an object to be retained between the clamping jaws 1, 2 possible, it is provided that the actuating elements 3, 4 are disposed so as to be slidable in a plane oriented perpendicular to the clamping plane 5 against the action of the elastic element 6 and that the actuating ends 15, 16 of each actuating element 3, 4 project beyond the rear end 17, 18 of the respectively other actuating element 3, 4. This causes the clamping jaws 1, 2 to open and close in a direction oriented exactly perpendicular to the clamping plane 5, thereby making secure clamping of objects possible.

Abstract: A hand held holder includes a handle portion which joins two outwardly extending bifurcated legs which form an acute angle from said handle. Sharp-edged ridges on lateral teeth are provided on the inside surface of each of the legs and are arranged to extend at least partially across the width of the legs to provide a contact surface for a food item or object which is to be immersed. The outer ends of the legs terminate in a curved section or backwardly angled surface to guide the object into the teeth of the device. The resiliency of the material which forms the handle and legs of the device is sufficient to create a relatively strong compressive force on the surface of the object when it is gripped by the teeth so that, during the immersion in the liquid, when the object has reached suitable saturation, the compressive energy will be suddenly released, causing actual movement of the legs which creates a tactile or visual signal for the user.

Abstract: The method for relaxing knitted fabrics according to the invention uses humidity, heat and agitation of the fabric. Said agitation is caused by projecting the fast-advancing fabric against a rigid support on which the then nontensioned fabric piles up.The projection of the knitted fabric is obtained by driving said fabric by friction and without slipping, by means of a movable element of projection into the outlet zone from which the fabric is projected against a receiving zone of the support, which receiving zone is situated close to the outlet zone of the projecting element and substantially transversely to the direction of projection.The movable element of projection is a movable belt turning over two cylinders of which one at least is a driving cylinder, whose driving speed can reach 600 meters/minute.

Abstract: A casket lid and method of manufacture is disclosed. The lid is formed by cutting corrugated fiberboard to form a blank having a central section and end sections, the central section being scored on parallel lines extended longitudinally of the lid, and the central section is flexed on the score lines to provide a domed configuration.

Abstract: An improved method for manufacturing an artificial fur from an intermediate pile cloth such as a double velvet weave fabric, a knitted pile fabric provided with two ground constructions and a connecting pile connecting these two ground constructions, and an intermediate pile cloth provided with looped pile projected upward from a ground construction fabric or knitted fabric or non-woven fabric. In the method of this invention, the continuity of the pile yarns of the intermediate pile cloth is broken by sliding separation, so as not to break at least a partial number of fibrous material which will become guard hair of the artificial fur.