Abstract: Several embodiments of levers are particularly adapted for attachment to door knobs. The levers provide for increased leverage to effect a more easy turning of a door knob to which they are attached.

Abstract: An improved knob for attachment to a lever or the like having a knob body with a cavity formed therein, an extension operatively attached to the body and being biased toward the cavity. Operatively attached to the extension is a projection for engaging a mating portion on the lever and a tapered portion for enabling the knob to be easily removed from the lever. The preferred knob has the extension connected to the knob body so that the extension does not project very far below the cavity entrance. The knob of the present invention is preferably manufactured by injection molding in a single step operation. Once cured, the knob is removed from the mold in condition for assembly on an appropriate lever or the like. To effectuate assembly, an assembler simply places the knob on the lever or the like until the projection engages a mating portion thereof.

Abstract: A faucet handle comprises an upper portion having a top and downwardly depending skirt. A lower portion has an outer peripheral wall, an inward member, and a central sleeve for connection to handle hardware. The upper portion defines an aperture in the skirt, with the lower portion defining an outwardly biased, inwardly deflectable retention member having a part which snugly fits within the aperture. This causes the upper and lower portions to be retained in lock-together relation. The retention member is inwardly deflectable by pushing for a distance that permits unlocking and separation of the upper and lower portions.

Abstract: A thin, flat closure for plastic bags and of the type having at one edge a V-shaped notch (12) which communicates at its base with a gripping aperture (14). The base (10) of the closure is made of a flexible material so that it can be repeatedly bent, without fracturing, along an axis aligned with said notch and aperture. In addition, upon one or both sides of the closure is laminated a layer of paper (20). The axis may contain one or two grooves (18) or a through-hole (26), either of which acts as a hinge to facilitate bending.

Abstract: A machine for classifying, cleaning and arranging textile tubes, including an intake section for bringing in both clean tubes and tubes containing yarn residue, a classifying section which circulates the tubes so that the clean tubes are separated from the tubes containing yarn residue, a cleaning section for cleaning the yarn residue from the tubes containing the same, and an arranging section for arranging the tubes so that they are properly oriented for packaging.

Abstract: An ultrasonic transducer includes a piezoelectric member consisting of either a unpolarized piezoelectric polymer material or the like, or an in-advance polarized piezoelectric polymer material or the like, a first flexible substrate on which a first electrode set and their connecting leads are formed, these being bonded to one surface of the piezoelectric member, and a second flexible substrate on which a second electrode and its connecting lead are formed, these being bonded to the other surface of the piezoelectric member, wherein the piezoelectric member is sandwiched between the first electrode set and second electrode. The electrodes can apply a voltage to polarize the unpolarized piezoelectric polymer material in a manufacturing process of the piezoelectric member, or apply a drive voltage to the finished ultrasonic transducer.

Abstract: A conveyor apparatus intermittently feeds a workpiece a fixed feed stroke in a conveyance direction, a plurality of workpiece pedestals spaced apart by the feed stroke in the conveyance direction support the workpiece until the moment of a subsequent feed operation, and a plurality of machines arranged near respective ones of the pedestals machine the workpiece supported by the pedestal. A walking beam in the conveyor apparatus for receiving the workpiece is moved upward, forward, downward and backward to raise the workpiece supported by one of the pedestals, convey the workpiece to a point above the next pedestal and then lower the workpiece so that the latter is supported by this next pedestal.

Abstract: Method of repairing a steam generator tube by means of a liner, in which the mechanical deformation (19) of the liner (15), by expansion in its end part opposite the expanded end (16) inside the tube plate (11), is located at a limited height, and the parameters of the mechanical deformation (19) are calculated in accordance with the welding parameters subsequently applied. These parameters are determined in accordance with the parameters of the initial mechanical deformation (19) so as to obtain relief of the stresses more particularly in the critical zones (19a, 19b) of the mechanical deformation.

Abstract: Cryogenic process and apparatus for removing adherent coatings or linings from metallic substrates, especially the interiors of metal vessels or pipes. In one embodiment, a metal vessel having a polymeric interior lining is pressurized to about 900 psi, and the lining is contacted with a cryogenic liquid, preferably carbon dioxide, while this pressure is maintainted. The pressure is high enough so that the cryogenic liquid does not boil. The lining is then subjected to shock by ultrasound, for example. This causes the lining to break up into small particles and fall off the metal substrate. These particles, suspended in the cryogenic liquid, are removed from the pressure vessel and separated from the cryogenic liquid, which can be reused. In another embodiment, the cryogenic liquid is injected into a pipe having an adherent mineral deposit while maintaining a pressure of about 700 psi. A stream of cryogenic liquid containing suspended mineral particles is removed from the pipe.

Abstract: A cutting apparatus for cutting a tying member of a bale of raw material by a cutting blade movable at a high speed against the tying member of the bale comprises a cutting blade with a cutting element having a length which is equal to a small fraction of the width of the bound surface of the bale substantially parallel to the length of the cutting blade and a cutter carriage device on which the cutting blade is mounted by which the cutting blade is movable toward the bale with a speed which is at least 3 m/sec on impact on the tying member.

Abstract: The method for removing a head portion with a shank section from a shaft of a golf club is effected by an assembly comprising securing means for fixing the position of a shaft of the golf club along the longitudinal axis of the shaft. Head grasping mechanism is mounted to rotate with respect to the securing mechanism and the longitudinal axis of the shaft secured in a fixed position. The head grasping mechanism is effective to hold the head during rotation thereof, thereby turning the head about an axis of rotation. Drive mechanism rotates the head grasping mechanism about the axis of rotation while applying pressure to the head in a directon parallel to the longitudinal axis and away from the fixed shaft. The method includes the step of heating the outer surface of the hosel section of the head portion for expanding the material therein with respect to the shaft. After the heating step, the pressure is applied to the head while the head portion is still heated.

Abstract: A lock plates inserting machine and a method of automatically and mechanically inserting a plurality of lock plates into corresponding openings defined in the key cylinder. The lock plates inserting machine includes a key holder having a plurality of grooves corresponding to respective serrations of a key to be inserted. At least one key serrations detecting member having a key serrations detecting convex portion is inserted into one of the grooves of the key holder. At least one slide member is slidable upon pivotal movement of the key serrations detecting member and upon concave portions equal in number to the different sizes of the key serrations. A plurality of first push members corresponding to respective concave portions of the slide member are positioned so that a proper one of the first push members is inserted into its corresponding concave portion of the slide member in accordance with the slide members's position.

Abstract: A method of making a torsional vibration damping apparatus which is used in the power train between the engine and the transmission of a motor vehicle and wherein two flywheels are rotatable relative to each other against the oppositions of dampers in a fluid-containing annular chamber of the flywheel which is driven by the output shaft of the engine involves rotation of the chambered flywheel at 4000-7000 RPM during or immediately following admission of a viscous fluid medium into the chamber. Such rotation results in complete expulsion of air from the radially outermost portion of the chamber and renders it possible to properly balance the chambered flywheel in a next-following step. The balancing step includes rotating the chambered flywheel at 400-2000 RPM. Such balancing step can be carried out prior or subsequent to coupling of the chambered flywheel with the other flywheel.

Abstract: A cathodically protected water heater which eliminates the need of a conventional anode rod. The water heater tank includes a cylindrical shell enclosed by upper and lower heads, and a gas burner is located beneath the lower head. The waste products of combustion are discharged upwardly through the tank via a flue which is mounted within openings in the lower and upper heads. The outer surface of the flue as well as the upper surface of the lower head is coated with a metal anodic to steel, and the metal coating on the flue extends continuously from the lower head to a location about the upper head. The inner surface of the shell and the upper head are coated with a corrosion resistant coating, such as glass or metal anodic to steel as well, and the upper edge of the flange in the upper head bordering the opening is welded directly through the metal coating to the flue while the outer periphery of the lower head is welded to the lower edge of the shell.

Abstract: A pressure cylinder assembly includes a cylinder and an outwardly projecting flange. The assembly is formed by inserting into the cylinder open end a body having a groove in its outer surface, so that the groove lies in opposition to a wall of the member, and deforming said wall into the groove to lock the body axially within the member. This deformation produces corresponding depressions in the outer surface of the member. A flanged collar is then placed around the member and deformed into the depressions to lock the collar axially and rotationally relative to the body with the flange of the collar projecting outwardly for mounting the assembly on a support.

Abstract: A method of producing a shaft having plate-like member joined thereto comprises the steps of forming a through hole in the plate-like member, forming an annular groove in the inner surface of the through hole of the member, making the surface of the annular groove rugged by knurling, forming an annular projection on a shaft the outer diameter of the annular projection being substantially equal to or slightly smaller than the inner diameter of the through hole of the plate-like member inserting the shaft into the through hole of the plate-like member so that the annular groove is positioned between both sides of the annular projection supporting the side of the plate-like member and an end portion of the shaft and pressing substantially the whole of the side face of the annular projection of the shaft so that a part of the annular projection of the shaft plastically deforms and flows into the annular groove of the plate-like member, whereby the plate-like member is rigidly joined to the shaft.

Abstract: Disclosed is a compensating roll pin securing a heat sink to a circuit board. The roll pin comprises a deformable body of resilient material, such as annealed spring steel, formed into a generally cylindrical body having first and second end portions separated by a middle portion of enlarged external diameter and an axially extending gap in the surface of the body. A method of use is also disclosed wherein the first end portion of the roll pin is inserted into an aperture in a heat sink and the middle portion deformed within the aperture to form a tight fit between the pin and heat sink. A substantial part of the middle portion remains outside the aperture in the heat sink. The second end portion is inserted into a hole in a circuit board and forms an interference fit therewith. The middle portion forms a stop to prevent further insertion of the roll pin into the circuit board so that a gap of predetermined distance separates the heat sink and circuit board to enhance cooling.

Abstract: A system is described for the production of rapidly solidified powder. The system contains elements for casting rapidly solidified ribbon, an in-line knife mill or a hammer mill for fracturing the rapidly solidified ribbon into shard, and either an in-line fluid energy mill, or an in-line centrifugal mill for reducing the shard to powder. The system can effectively reduce ribbon to powder in an in-line operation, and produce a powder with a particle size of -31 35 mesh. A method employing the system is also described.

Abstract: Apparatus for connecting extremely short conductor ends to electrical connecting elements, such as e.g. clamps and/or plugs is described. A separating device can be integrated into a conventional stripping and crimping apparatus. The latter has a common pair of clamping jaws, the lower clamping jaw having a cutting edge facing an anvil for separating the electrical connecting elements from a support strip. A support strip supply means is provided in such a way that the support strip can be introduced into a separating device located outside the crimping zone. This space-saving construction makes it possible to considerably reduce the necessary conductor insertion depth.

Abstract: A rotor having an upper and a lower track is rotatably mounted on a column. Tool magazines equipped with running devices are mounted on the tracks. On a store frame is fixed a first gripper mechanism having second lifting units enabling a selected tool magazine to be blocked on the rotor and brought into the loading and unloading position. A second gripper mechanism is mounted on the rotor and is used for seeking a selected tool magazine, for securing it to the rotor and bringing to the first gripper mechanism. By forming a magazine free section on the rotor, a display arm and a loading and unloading station can be used to remove tools from the store and return them again. By using a further display arm, tools can be changed manually or by means of a portal loader during the machining time. As only one magazine-free section is required for loading and unloading, the store can have a much a higher store capacity than known stores.

Abstract: A method of forming a solder joint between a cup shaped high voltage terminal and a secondary lead extending from a secondary coil within a plastic case of an ignition coil. The steps include securing a solder paste to an inwardly extending end of the high voltage terminal, positioning the secondary coil lead relative to the solder paste, and heating the joint without making physical contact therewith to promote melting of the solder to secure and electrically connect the desired components.

Abstract: An automatic assembly apparatus has a first conveyor for transporting trays carrying parts to be assembled, a second conveyor for transporting pallets on which the parts are to be assembled and which extends parallel to the first conveyor, a stocking station positioned between the first and second conveyors and at which a plurality of the trays can be accommodated, a working station adjacent to the second conveyor, a pusher arm for moving trays from the first conveyor to the stocking station, and a root mounted between the first and second conveyors for carrying the trays from the stocking station to parts supplying stations adjacent the working station, and for assembling, on pallets transported to and from the working station by the second conveyor, parts removed by the robot from trays situated at the parts supplying stations, whereby a plurality of parts can be assemled by a single robot and it is possible to automatically and efficiently assemble the parts even in cases of relatively small scale producti

Abstract: Method and an apparatus for binding coils, for example, of sheet steel, which enable the whole process, from the formation of the coils to the completion of the ready-to-be-shipped bound coils, to be automated. Provision is made so that the strips, produced in a slitting line for example, in each case are coiled in coaxially aligned groups and, while their free severed ends in each case are held down they, are collected. Each collected group of coils, while retaining the coaixal alignment and the holding down of the severed ends, are moved into a transfer position, from which the coils, while the respective severed end continues to be held down, are isolated cyclically and transferred into an operating cycle passing through a first and a second binding position as well as a removal position, one or several additional groups of coils being collected while the coils are being worked off cyclically.

Abstract: A lead frame assembly comprises a stamped and formed lead frame having spaced pairs of electrical terminals and other contact sections. Severable sections initially interconnect potential electrical circuit sections of the lead frame separating the lead frame into separate metal members defining discrete electrical circuits if severed. A dielectric covering is molded over the lead frame exposing the pairs of terminals and other contact sections for termination or electrical engagement. Openings are formed in the housing exposing the severable sections of the lead frame for severing, to be selectively severed creating separate electrical circuit sections, or to be retained unsevered, as desired. After the molding of the covering over the lead frame, the article thus fabricated can be customized by selective severing and connecting of components as desired. Thus a method has been described for making a customizable lead frame assembly.

Abstract: The device is essentially characterized by the fact that it comprises means for coating a cutting blade (9) with a viscous substance (20) arriving via a channel passing through the blade (9), and means including an anvil blade (84) for pressing the stem to be cut against the cutting edge (10) of the blade (9) in order to simultaneously cut the stem and treat the resulting wound on the stem by coating the wound with the substance (20) which is a treatment substance. The substance (20) is situated in a capsule (19) placed in a handle (13) supporting the cutting blade (9). The device is applicable, in particular, to pruning and treating vines, fruit trees, and other plants of the same type.

Abstract: An infrared heating apparatus for drying a traveling textile fabric web or the like wherein radiators having a first gas-heated radiator surface and a second electrically-heated radiator surface are pivotably mounted for selective alternating movement of the radiator surfaces into and out of heating relationship to the traveling fabric web. The apparatus enables the selective cost-efficient use of differing energy sources.

Abstract: A shoe is provided with a reversible heel counter so the shoe can be selectively used as either a slipper or a regular shoe. An inclined slit is placed in each of the quarters, running from the upper edge toward the lower corner of the quarters adjacent the edge that will be joined to the other quarter. The slit is restitched with a zigzag stitch to form a butt joint which acts like a hinge. The quarters are then joined. A generally parabolic shaped heel counter is fastened over the joint, at the upper edge of the quarters, with the tip of the heel counter depending towards the bottom of the quarters where the insole attaches. The hinge line in each of the quarters adjacent the heel allow the heel counter to be selectively positioned down against an insole of a shoe to be used as a heel seat to form a slipper. When the heel counter is positioned upright in a heel counter position, a regular shoe is provided.

Abstract: A shoe includes a midsole with an anti-G-force heel capsule that nests in a corresponding aperture in the heel. The heel capsule interacts with an anti-torsion member, the rearmost portion of which lies proximate to the heel plug, and with an energy-efficient forefoot midsole section, thus providing a support and cushioning system that absorbs shocks associated with walking, and also prevents excessive pronation.

Abstract: A skate boot assembly comprising a main skate boot member, a bladder positioned within the boot member, and an orthotic insert positioned within the bladder. The orthotic insert is formed with two downwardly extending protrusions which fit in recesses formed in a sole portion of the bladder. The bladder in turn has downwardly protruding members that define its recesses and also fit into matching recesses formed in the sole of the boot member. This arrangement properly aligns the foot with the skate blade and with the longitudinal axis of the boot assembly. Further, the bladder is formed with properly positioned relief areas to alleviate unwanted foot pressure in certain areas, and also engages the upper heel portion of the foot to properly maintain the foot in the boot assembly. Other protrusion and recess means are provided between the bladder and the boot member so as to properly position the same relative to each other.

Abstract: In construction of a ski boot having a rearcuff turnably mounted to a shell via pivots and an instep pad for pressing an wearer's foot being pulled by a tensioner on the rearcuff via a wire, the wire extends in engagement with a seat located upwards and rearwards of the pivot, thereby concurrently sufficing two major functional demands for a ski boot.

Abstract: A spike intended for a golf shoe comprises: a spike body provided with a rear-end flange in a rear-end surface of which a small center hole is provided; a dish-like metallic plate having a central opening and a dish-like concave portion which corresponds in configuration to the rear-end flange of the spike body; and a fixing plate provided with a metallic disk body, a center pin provided in a central portion of the metallic disk body at its front surface so as to be inserted into the small center hole of the spike body, and a threaded shaft provided in a central position of a rear surface of the metallic disk body. In such spike, the spike body is inserted into the central opening of the metallic plate and embedded therein, and receives at the small center hole thereof the center pin of the fixing plate so that the spike body and the metallic plate are assembled and integrally fixed to each other together with the fixing plate by spot-welding a peripheral portion of the fixing plate to the metallic plate.

Abstract: A stump remover for cutting and grinding tree stumps and roots comprising a rectangular-shape housing which serves to support and contain the various elements of the stump remover. At the aft end of the housing is mounted a power source, preferably an internal combustion engine, which provides rotational energy to the cutting assembly at the fore end of the housing. The cutting assembly comprises a drive shaft which is mounted within the housing at an angle of approximately 61 degrees relative to the top of the housing. The end of the shaft is provided with four radially extending and equally spaced carbide teeth. Each of the teeth includes a bent portion which forms an angle of approximately 45 degrees with the axis of the drive shaft. For the transmission of rotational energy from the power source to the cutting assembly, preferably a cog V-belt is provided.

Abstract: A self-propelling snow removing machine includes a body frame extending rearwardly and upwardly with a steering handle attached to an upper end thereof, a snow removing mechanism operatively mounted on a front portion of the body frame, a running mechanism operatively mounted on a lower portion of the body frame, an engine mounted on the body frame and having an output shaft extending forwardly of the body frame, and a power transmitting mechansim supported on the body frame and operatively coupled to the engine, the power transmitting mechanism including a transmission for connecting the engine output shaft to the running mechanism and for connecting the engine output shaft to the snow removing mechanism. The engine has a cylinder with its axis inclined laterally of the body frame, the power transmitting mechanism is mounted on the body frame forwardly of the engine, and further includes a gear mechanism for coupling the engine output shaft to the transmission and a clutch.

Abstract: A wall-mounted garment pressing appliance provides an outward pivoting clamping panel, for removably clamping a garment or fabric against a heated pressing panel, and also provides an ironing board deployable into a horizontal ironing position and retractable into a housing cavity positioned between the mounting wall and the heated pressing panel.

Abstract: A bracelet assembly for carrying identification information. The bracelet assembly has an elongated flexible band with fastening means for fastening the band in a closed loop fashion around a patient's limb. There is a transparent portion on the flexible band through which the user can read the identification information. A permanently deformable layer is interposed between the transparent portion and a base layer. The base layer and permanently deformable layer are of contrasting colors. The permanently deformable layer is deformed by lines of force applied by mechanical pressure means such as a typewriter or credit card imprinter which deforms the deformable layer along the lines of force which correspond to the identification information. This renders the base layer visible through both the transparent portion and the permanently deformable layer along the lines of pressure.

Abstract: A system for the vertical display of information provided on a plurality of cards or similar display members includes an extended heads on each display member. The extended heads are supported on each side by a pair of parallel slideways. Each slideway includes a plurality of vertical supports spaced therealong and paired with a support on the other slideway. Thus, a respective pair of supports serves to support an extended head of a display member and a series of display members so supported is created. A cascading mechanism is also provided for sequentially moving each display member in a cascade to a lower pair of supports when a new display member is introduced into the pair of slideways.

Abstract: A device for the cyclic rearrangement of a pile of rectangular sheets, especially photographic prints. The device includes first and second frame parts (12, 14), of which one has a viewing window (35) in front of a principal face of the pile. The frame parts can be pulled away from each other and pushed back together again parallel to the plane of this face. A single sheet is removed from one end of the pile when the frame parts are pulled away from each other and returned to the other end of the pile when the frame parts are pushed together. During its movement relative to the window, the sheet facing the window is held spaced from the window by elements on the frame parts which are arranged and designed so that they overlap all edges of the picture but nevertheless render possible the passage of the picture through the gap defined by those elements.

Abstract: A display device for the reproduction of characters and symbols including light sources in the form of incandescent lamps or lightbulbs, which are arranged in close proximity to each other on a substrate, such as a display device for moving illuminated writing, illuminated area or field, luminescent boards, marquees, or the like. Apertures are provided in a preselected pattern in the substrate, into which there are inserted reflectors at the front side thereof, and which respectively receive in their central rearwardly directed reflector necks, insertable incandescent lamp holders or sockets; with electrical contact terminals arranged at the end thereof. Hereby, annular or ring-shaped members can be positioned in the apertures, and which extend at right angles from the substrate, into which there are inserted from at the front side thereof, the reflectors with fixedly superimposed light distributor caps.

Abstract: A wind resistant sign for display purposes includes a base and a resilient panel having a base portion supported by the base for extending outwardly from the base in a direction perpendicular to the base, the panel being thin and of such resilience and strength as to undergo bending deflection responsive to wind forces. First and second oppositely disposed mounting members of the base are clamped together by screw and nut fasteners to define between the members a throat for receiving the panel base portion. The throat opens upwardly on opposite faces of the panel in smoothly outwardly diverging relationship to the panel with radius of curvature much less than the natural bending radius of curvature of the panel to provide a strain-relieving support on opposite faces of the panel when undergoing bending deflection.

Abstract: A calendar system for training and enhancing the memory of a person practicing the methodology of the system. Two calendars are arranged side by side. The first calendar is permanent and reused each year. The user notes thereon events of perennial significance for reference at appropriate times throughout each year, thus regularly refreshing the users recollection of these events and enhancing the user's memory thereof. The second calendar is temporary in nature and meant to be replaced at regular intervals. Unlike the first calendar, the second is provided with indicia representative of the instant calendar year, as well as indicia representing the day-names of the week. The user records on this second calendar current and near-future events of transient significance. This second calendar is disposed of and a replacement provided therefor at selected regular intervals since the record of transient event data is not intended for perennial reference.

Abstract: A sign has slat panels mounted for sliding laterally on one side of a base plate and bars having cam followers mounted on the other side. Each bar has a pin, some of which project through slats in the bars and all of which project through slots in the base plate to terminate in a hole in the panels, respectively for driving the panels laterally in response to sequential lateral shifting of the bars. A first driven gear has axially extending cam pins of increasingly greater lengths to engage successive followers and shift the bars and panels to present a series of pictures. A second commonly driven gear has one cam pin which orbits in the opposite direction for periodically engaging all followers simultaneously and driving said bars back to initial position to start a new display cycle.

Abstract: An improved firing safety device for handguns is disclosed. The device prevents the accidental discharge of a gun by children, but is easily removable by an adult thereby allowing the gun to be safely stored in a loaded and fully assembled condition. The gun may thus be readied for use almost immediately. The device includes a cartridge which is inserted into the firing chamber and a rod which is inserted into the gun barrel. The end of the rod is captured by and locked within the cartridge thereby preventing the gun cylinder from revolving. The device is removeable by applying manual pressure to a cap at the front of the rod which releases the capture mechanism within the cartridge and allows the rod to be withdrawn from the gun barrel.

Abstract: A pneumatic projectile discharging device uses cylinders of compressed gas for unloading or removing obstructions from the barrel of muzzle-loading guns. The device includes a valve body, a hollow handle piece, an adapter and a plurality of actuators which allow the device to be used on various types of guns. One end of the valve body is equipped with means for providing an airtight seal with the cylinder and means for piercing the end of the cylinder to release the gas. The cylinder of compressed gas is enclosed by the hollow handle piece which is detachably connected to the valve body and is provided with means for advancing the cylinder causing the end thereof to be pierced by the piercing means. The valve body houses a valve to selectively release the gas from the cylinder through a connecting passage. The upper portion of the valve body is provided with the adapter for sealing to the nipple or vent in the breech of a muzzle-loading gun.

Abstract: The symmetrically operating jaws of the fish gaff are movable between an open and cocked position and a closed fish engaging position. The jaws are normally urged to the closed position to thereby clampingly engage opposite sides of a fish positioned therebetween. A coil spring trigger is connected at opposite ends to medial portions of the jaws and extends in a straight line path across the space between the jaws when in the open and cocked position to maintain the jaws in the open position. The medial portion of the coil spring trigger is engageable by a fish in position between the open jaws so that the coil spring trigger is moved out of the straight line path and releases the jaws so that they are immediately free to clamp the fish therebetween.

Abstract: The doorless trawling apparatus provides for positive spreading of the opening of a trawling net by means of a plurality of toggle spreading bars which spread the net by a combination of towing force and water resistance. The net may be collapsed for hauling in or avoiding obstructions by a positively activated collapse mechanism or a safety release. The trawling depth is controlled by a variable buoyancy float system.

Abstract: An artificial fishing lure to simulate the natural movement and shape of live bait. The fishing lure is comprised of flexible resilient material with a hook being embedded in an end portion that forms the body configuration of the lure when engaged back upon itself. The end portion retains a spaced relation to the remaining body with engagement of the hook through the remaining body portion defining an opening within the lure.

Abstract: First and second generally harp shaped guard halves, one being formed with a vertical mounting flange for attachment to the garage door jamb adjacent the hardware to be shrouded and each being formed with co-extensive planar walls projecting along the opposite sides of the hardware and formed with inturned peripheral flanges rounding the top and vertical length thereof for complementally mating together to generally shroud the hardware within such guard apparatus.

Abstract: A window guide and seal arrangement for use with a framed vehicle door assembly includes a pair of stationary guide tracks carried by the door, a rim module secured to the window and extending along its sides and bottom and which is slidably received in the guide tracks, and a hollow seal of constant cross section carried by the rim module and engageable with the outer side of the guide tracks, the guide tracks being constructed and arranged such that it causes the window to be moved inwardly as it is being lowered to reduce friction between the seal and guide track and to be moved outwardly into tight engagement with the guide tracks and so that it is substantially flush with all sides of the exterior door assembly when it approaches its closed position.

Abstract: With the object of providing a glass run channel which can accommodate the curvature in both front elevation and plan, and also some degree of twisting, in this invention a glass run channel comprises a metal core of general S shape, the metal core having a continuous unbroken strip and a plurality of transversely extending slits forming between them bars or ribs extending transversely from the unbroken strip, the core being covered with an elastomer.

Abstract: A centerless grinder having a rotary grinding wheel and a rotary regulating wheel wherein the regulating wheel is adjustable toward and away from the grinding wheel and has its axis of rotation rockable in a substantially horizontal plane. An infinitely variable speed mechanism is coupled to the regulating wheel in such manner as to enable the drive mechanism and the drive coupling to move conjointly with the regulating wheel. The coupling mechanism resists unwanted changes in the speed of rotation of the regulating wheel and absorbs shocks that result from the replacement of finished workpieces with unfinished workpieces.