Abstract: Sliding skid ring for a pipe member, to be laid underground inside a jacket pipe, consisting of at least two segments, connected to each other by tightening elements, held under pretension against the pipe member in a nonpositive manner, and carry outward-pointing sliding skids. The sliding skid ring is comprised of several identical segments. Each segment is provided on one side with a radial section in the form of one of more tabs and, on the opposite side, with another radial section in the form of a closure part having one or more insertion slots designed to accept the tabs. The tabs of an adjacent segment is engaged in the slots. The tabs have a plurality of parallel and equidistant grooves, which are at a slant of a few degrees to the axial direction. The closure part has, in the engagement area of the tabs, an axially oriented guide grooves for a tongue-like wedge, which is inserted therein.

Abstract: A baby bottle holder and feeder including a lightweight, hollow articulating arm having a clamp member affixed at one end for the purpose of holding a baby bottle for feeding and having another clamp member affixed at the opposite end for the purpose of clamping the baby bottle holder and feeder to a nearby object such as a baby's car seat. The articulating arm is generally of plastic composition and permits movement by a child as required to initiate, perform, and terminate self feeding. The clamp member holding the baby bottle is spring actuated and having pads between planar extensions of the jaws of the clamp member for softening impact therebetween subsequent to removal of the bottle should an older child desire such release.

Abstract: A CADDY CLIP.TM. (10) is described to enable a golfer to carry a club with him when he is chipping and putting around the green. The CADDY CLIP (10) includes a U-shaped portion (12) having a leg (14) which extends inside the golfer's belt. The leg (14) extends a significant distance parallel and in contact with the golfer's belt and includes a bend (16) to facilitate gripping and holding the clip in place on the golfer's belt. An arcuate portion (18) extends over the golfer's belt and a second leg 19 extends downwardly for a distance of about one to two inches. A fastener (20) holds in place a lower depending leg (21), extending downwardly from U-shaped member (12). This is a safety feature for the golfer whereby if the golfer trips either with a club in the device or if the CADDY CLIP is empty, the leg (20) can pivot and avoid harming the golfer in the event of a fall.

Abstract: An integral apparatus for retaining an article which contains an elastic band with a proximal end, a distal end, a first major loop, a first minor loop, and a second minor loop. At a first point between the proximal end and the distal end, the elastic band is folded onto itself to form a first lip with a first top section and a first bottom section. At a second point between the distal end and the proximal end, the elastic band is folded onto itself to form a second lip with a second top section and a second bottom section. At a third point, the second top section, the first top section, and the first bottom section are sewn together. At a fourth point between the second point and the distal end, the second top section, the second bottom section, and the first bottom section are sewn together.

Abstract: A connector for use in series for aligning and clamping a series of tubes includes a member having a first recess near one end and a second recess near an opposite end. The first recess is located on one side of the member and the second recess is located on an opposite side of the member. The member also has a slot between the first recess and the second recess. The first recess of the member receives one tube and the second recess receives another tube.

Abstract: A fluid conduit connector assembly includes a prepositioning carrier for mounting a connector assembly upon a first fluid conduit segment, a hose clamp portion attached to the prepositioning carrier for maintaining the hose clamp in position for engagement with a second fluid conduit segment, and an axially directed activation member for maintaining the hose clamp portion in a retracted configuration prior to engagement of the hose clamp portion with the second fluid conduit segment. The hose clamp portion is movable to a non-retracted configuration when the activation member is slidingly withdrawn in an axial direction from the hose clamp portion.

Abstract: A grounding assembly for use with an electrical distribution panel for grounding electrical cables which includes a support bar that extends generally longitudinally with respect to the panel and which is connected to a grounding block mounted on the panel. A plurality of grounding clips are mounted on the support bar, each of which includes mounting flanges formed with an opening for receiving the support bar, and each of which includes a plurality of flexible arms carried on the mounting flange, with each arm being movable to receive one of the electrical cables and to clamp such cable in place against the support bar.

Abstract: A tube clip for mounting a plurality of tubular elements thereto includes a base member having a plurality of channels on one side thereof, each channel being substantially parallel to each other and open on a top surface thereof for receiving a tubular element within each of the channels and flexing structure for enabling independent movement between the channels of the base member.

Abstract: A canister bracket for mounting a receiver/dryer in a vehicle which includes a ratchet closure for permitting trial assembly and placement of the receiver/dryer prior to final clamping.

Abstract: A clip is adapted to hold a pair of cylindrical members in spaced juxtaposition. The clip comprises an integral body defining a pair of internal circular recesses, a central chamber connecting the recesses, and an opening permitting ingress into the central chamber. The opening has a width less than the diameter of each of said cylindrical members intended to be held therein. The diameter of each recess is slightly less than the diameter of the cylindrical members. When in the recesses, the pair of members are in substantially tangential contact. This orientation of recesses, internal chamber, and opening provides compound forces and plural flexures necessary to overcome in order to attach the clip to the cylindrical members or to detach it from them. This permits the clip to be made more flexible while maintaining a high ability to hold the cylindrical members within the clip.

Abstract: An improved spring clip retainer for a telescopic coupling such as the coupling between a fuel filter and a fuel line. The retainer comprises a first pair of opposed spring fingers which grasp and hold the male portion of the coupling and a second pair of opposed spring fingers which grasp and hold a longitudinally spaced portion of the female coupling element. The second set of fingers are longer than the first and are provided with a self-aiming, one-way latch which is readily operated by squeezing the longer fingers toward one another after association with the small diameter female fuel line coupling component. Through this operation the retainer can be effectively permanently associated with a fuel line subassembly which is joined to the fuel filter in a subsequent operation.

Abstract: A clip device for holding flexible tubing in a coiled arrangement, where one end of the tubing is connected to an external device, such as an infusion pump. The clip has a bore formed through it at one end so that the clip may be slidably and permanently mounted on the flexible tubing. The clip also includes two C-shaped channels, one located at the bottom of the clip and the other along a side of the clip, that are sized to receive and frictionally engage the loops formed in the flexible tubing. The tubing is then coiled and firmly held in the coiled state by looping and engaging each loop in one of the C-shaped channels. The clip is capable of firmly holding the tubing in a coiled state, but the C-shaped channels are shaped and oriented on the clip such that when a user needs to use the flexible tubing, the user may pull on the free end of the flexible tubing whereby the loops are released from the C-shaped channels resulting in the uncoiling of the tubing.

Abstract: A device for supporting a canopy. The device comprises (a) two joints each comprising (1) a clamp for connecting with a corresponding handle support of a baby stroller and comprising a first finger and a second finger comprising an upper recess and a lower recess and (b) a strip connecting with the second finger and comprising an upper recess and a lower recess and (b) two canopy shelves each comprising (1) a first member for supporting the canopy and (2) a second member connecting with the long member at an angle and comprising two sides respectively comprising two protrusions. The second member of the canopy shelf can be moved past the strip so that the protrusions engage in the recesses and so that the canopy shelf is retained in an upper position for shielding occupants. The clamp also has a protrusion projecting therefrom between the fingers and penetrating the handle support, for restraining the device from rotating about and sliding along the handle supports.

Abstract: A motion transmitting remote control cable assembly (10) comprises a motion transmitting core element (12) slideably supported in a first conduit (14). The assembly (10) also includes a support fitting (20) for supporting the first conduit (14) as it passes through a slot (22) in a support structure (24). The support fitting (20) includes first and second sides (26,28) with guides (30) along the sides for sliding into engagement with the slot in the support structure and retaining the support fitting in the slot. The support fitting (20) finally includes at least one receiving opening (32) extending transversely to the first side (26) for receiving at least one conduit (14) transversely of the sides (26,28).

Abstract: A combination snorkel breathing tube and mask strap retainer clip includes a snorkel breathing tube having an externally threaded portion, a tubular barrel configured to circumscribe the threaded breathing tube, a tooth disposed on the tubular barrel for engaging the threads of the breathing tube to adjust the vertical position of the barrel relative to the breathing tube, a mask strap retainer and a retaining stud disposed on the tubular barrel and configured for swivelingly accommodating the mask strap retainer thereon.

Abstract: A strap, for releasably holding a battery in a predetermined position on a platform having a projecting stud flanking the battery, comprises a stud engaging portion connected integrally with a bar engagable with the battery for traversing and releasably holding the battery in the predetermined position. The stud engaging portion has a section engagable with the projecting stud. The stud engaging portion includes levers for shifting the section between a stud engaging position and a stud releasing position.

Abstract: A lightweight, resilient, flexible, one piece holding device formed by a pair of cylindrical, co-extensive resilient tubes, one for resiliently holding a chemiluminescence capsule, and the other for dynamically attaching the holding device to a fishing rig to enable a user to fish in low-light conditions without impeding the dynamic action of the fishing rig.

Abstract: A reusable hose separating clip comprises an elongate one piece plastic unit including a living hinge centrally located along the length thereof. The hinge forms two clip halves thereabout which are substantially mirror images of one another except for the latching structure at the free end of each half. Each hinge half includes arcuate areas separated by flats, with corresponding arcuate areas on the clip halves defining circular channels therebetween for engaging hoses therein when the clip halves are pivoted together about the hinge and the latch structures are engaged. When the clip halves are engaged, the corresponding flats are spaced from one another to allow for use with oversized or swelled hoses.

Abstract: A fishing rod clamping device for holding a two-section fishing rod with the sections disassembled, ready for reassembly with each other, is a one-piece modified tube of resilient material having first, second, third and fourth portions joined by first, second and third webs and having opposite ends. The first, second and third portions are cylindrical and the tube further has a slit that runs lengthwise of the first, second and third portions and is interrupted by the webs. The slit enables releasable engagement of one cylindrical portion with another cylindrical portion or with a rod section. The fourth section is disclosed as an additional cylindrical portion that is engageable with the second cylindrical portion and may be cemented thereto. If cemented to the second cylindrical portion, the fourth portion need not be cylindrical. The opposite ends of the tube are provided by end bevels.

Abstract: An improved mounting assembly is disclosed. The assembly is utilized in combination with floor-treating machinery structure (28 or 54 or 152). The mounting assembly comprises a U-shaped bracket (100), a threaded fastener (102), and a strap clamp (108). The U-shaped bracket (100) has tines (118) that are so spaced-apart and dimensioned relative to the liquid container cover (35) as to engagingly abut circumferential portions of the liquid container cover (35). The strap clamp (108) is of a length, relative to the circumference of the liquid container cover (35), that is sufficient for removably securing the liquid-container cover (35) to the U-shaped bracket (100).

Abstract: The present invention is a suction hose clip for connecting an accessory hose, an accessory cable or the like to the suction hose of a vacuum cleaning device. The clip is generally ring-shaped with an open side defining two opposing ends. The clip has an accessory receiving area positioned generally opposite to the open side. Oppositely facing hook portions are provided at the two opposing ends and engage with each other to provide a hook over hook closure to close the clip around a suction hose. A rib projects from the inner wall of the clip to engage the corrugated surface of a suction hose and keep the clip from sliding along the length of the suction hose.

Abstract: An improved fastener for releasably securing bicycle accessories to a bicycle frame is disclosed. The fastener is formed with an integral body of a hard resilient polymer including a pair of opposed retainer portions and a medial portion therebetween. One retainer portion has an opening defined by a flexible pair of jaws with inner surfaces presenting a curved seat for snugly receiving a part of a bicycle frame ranging in diameter from one to about 11/2 inches. The medial portion acts as a buffer for mechanically and flexibly isolating the pair of retainer portions from each other and features a cusped opening. The other retainer portion is formed with a cross sectional opening including circular, rectangular, oval, crescent-shaped, pentagonal, hexagonal and octogonal. The pair of jaws are secured to the bicycle part by either a bent bolt, a straight bolt or a sex bolt.

Abstract: A clip for supporting a construction guide tube on a stringline rod which is adjustably clamped to a ground stake. The clip has a curved saddle shaped in the form of an approximate semi-circle. The saddle is sized to receive and retain the tube with a relatively tight press fit. The saddle is integrally attached to a tubular socket which is part of the clip. The socket has a bore sized for relatively tight insertion on the stringline rod. A method for using a plurality of the clips to form a curved guide is also described.

Abstract: A coiling clamp for linear flexible material is formed as a unitary plastic, metal or wooden body member having circumferentially spaced outwardly opening receiving recesses which may be of different sizes to receive different sizes of the linear material such as garden hose, electrical extension cords, water-ski ropes and the like.

Abstract: A clip for orderly arrangement and identification of flexible lines such as hospital intravenous tubing has a pocket for grasping the tubing and interengaging protrusions and engagement holes whereby the clip can be chained in a line with other similar clips. The clip has a pair of arms attached at one end to a base, free ends of the arms being attachable to the base of another clip. The base has engagement holes for receiving snap-in protrusions on the free ends of the arms, the arms being spaced and the protrusions preferably protruding outwardly for insertion into engagement holes on the inside of a cavity in the base after compressing the arms together with finger pressure. Tubing or wiring which is grasped by the clips is thus maintained in neat and orderly spaced relation. The clips can be coded by color, shape or the like and are preferably placed at spaced positions along the tubes for identifying a specific tube without tracing it back to its source of destination.

Abstract: A slotted support clamp for attaching electrical junction boxes and electrical device boxes rigidly and securely to pipes, comprising a pair of complementary clamping flexible pipe straps which engage securely around a pipe by means of screws and nuts. A device mounting bracket extending outwardly from said pipe straps in the plane parallel to the said pipe surface, with a series of slots and screw guides which provide the means of quickly, easily attaching said electrical box to clamp requiring only screws and nuts for attachment.

Abstract: A pair of brackets which can be attached to the handle bars of the ATV or a motorcycle and which will hold a bow or a rifle or shotgun. The brackets include spring-biased U-shaped clamps which can be positioned on a mounting bar, the bar being secured to the handle bars of the ATV or motorcycle or depending on the construction of the rear portion of the ATV or the motorcycle's rear framework thereof, the U-shaped clamps being positioned on the bar in an adjustable manner to accommodate the length of the bow and/or of the weapon to be employed.

Abstract: This invention provides several embodiments of a metal clip which is snapped onto a grid system and which anchors it through to place on a metal stud wall system. These metal clips makes it possible to erect metal studs of a housing and/or office construction without using electricity and without damaging the grid system so that the former can be removed and the ceiling of the construction does not have to be patched and/or replaced. In one embodiment of the metal clip, the metal clip has a pair of downwardly extending spaced spring sides connected together by a flat section. The spring sides are positioned over a cross metal beam and/or track. An upwardly extending clip is attached to the flat section and positioned in a fixed position for coupling of the grid system. In a second embodiment, the upwardly extending clip is made rotatable to connect to the grid system in different positions.

Abstract: A resilient clip in three integrally joined sections: a central or web section centered on a z-axis, and two extensions from the web extending along x- and y-axes. Each section or portion may be described as a split sleeve and has a generally cylindrical opening therethrough, respectively centered on the same three axes. These openings are contoured and disposed to snugly receive a reinforcing bar or rod and a pair of corner legs of a generally rectangular stirrup, a piece of heavy wire bent into a rectangular shape and receiving reinforcing bars at its four corners, holding them in such positions to maintain the planned spacing between rebars. Each of the central openings through the three parts is joined to the outside by a lateral slit defined by a pair of lips that are forced apart by pushing the clip onto the steel member.

Abstract: A hose clip for flexible hose of the type used in vacuum cleaners or the like is disclosed. The hose clip engages and holds two flexible hose sections in juxtaposed relationship to one another. The hose clip is an integrally molded one-piece plastic clip having opposed generally C-shaped sections which are constructed, arranged and dimensioned to resilient engage, grip and hold the two flexible hose sections in juxtaposed relationship to one another. One of the generally C-shaped sections is dimensioned to securely grip one of the flexible hose sections and prevent easy removal thereof, while the other generally C-shaped section is dimensioned to allow easy insertion and removal from the other flexible hose, to facilitate storage and/or subsequent ready access and availability of the flexible hose sections, for use.

Abstract: A medical clamp (14) formed from a unitary, molded plastic strip (10) folded at its midpoint (12) into a generally "C" shape. Each leg (16, 18) has a base portion (20, 24) and an angled jaws portion (22, 26). A bar (42) extends from one base portion toward the other base portion (24), where, in the assembled clamp, it interengages another bar (44). Pincer members (28, 29) at the ends of the jaw portions have teeth (30) for securing the clamp to a sheet (35) or similar support surface on the operating table. One of the pincer members includes at its rear portion facing the midpoint of the strip, a wedge-like member (84), projecting substantially transverse to the leg. The other pincer member includes a ledge portion (86) acting as a stop surface adapted to received the wedge member in sliding interference fit as the jaws are closed. The interferece fit of the ledge portion and the wedge member limits the movement of one jaw relative to the other in a direction parallel to the legs, as the jaws are closed.

Abstract: A combination of at least one pipe and a plurality of clamping members for construction a pipeline. The pipe includes a plurality of diametrically deformed portions each having a partly circular cross section defining at least one recessed flat wall portion and a pair of shoulders located at the opposite ends, respectively, of the flat wall portion which are spaced apart from each other along the length of the pipe. The clamping members are spaced apart from one another along the pipe. Each clamping member is formed from a strip and is folded back at least at one end thereof to form a partly cylindrical wall fitted about one of the diametrically deformed portions of the pipe and held between the shoulders.

Abstract: An IV lock for preventing IV connectors from separating. The IV lock has two split-fork locks at each end for releasably securing a male IV fitting or connector to the IV lock and for releasably securing a catheter to the IV lock. The IV lock may also include a snap-fit clamp intermediate the two split-fork locks for securing an intermediate connector coupled between the male IV fitting and the catheter fitting from moving laterally and axially relative to its length. The male IV fitting and catheter are prevented from moving axially and transversely of their length when secured in the IV lock.

Abstract: The present invention relates a fastening element for the connection of two sheets or plates (herein termed sheets) arranged at a selectable angle in relation to each other along their abutting edges using two gripping jaws able to be centrally connected with each other by means of a screw, said jaws having wings of different length and forming two bearing sockets, in each of which there are rotatable cylindrical gripping rollers provided with an axial gripping groove and consisting of elastic material.The purpose of the invention is to provide an improved form of such a fastening element remedying the defects of known devices and making it possible to set sheets at a predetermined included angle in a single manner. In this respect it should be possible for the gripping rollers to be slipped onto the sheets easily in the non-screwed tight condition and to prevent the gripping rollers from falling out during assembly.

Abstract: The present invention relates a simple, inexpensive clamp comprised of a flexible "C"-shaped, fixed-diameter clamping means, a rigid support member, and a "C"-shaped anchoring means whose overall design and construction allows the user to fasten, secure, and release objects quickly and easily with a minimum level of dexterity.

Abstract: A detachable clamping bracket for securely retaining tubes having axially movable cables therein comprising a base member attachable to a wall, the base member having a contoured arm with a concave surface and a hinged bracket arm having a concave surface which, in combination with said base member arm, is adjustable to a closed position wherein the tube is securely supported by said concave surfaces. At least one band is disposed laterally with respect to said base member and bracket arms and firmly attached to said base member, which band is adjustable to a closed position in which it encircles and securely supports said cables.

Abstract: An interlocking closure fastening device comprising an omega-shaped closure element and a co-acting closure element having a trident profile configuration. The co-acting closure element has a profile portion comprising three generally parallel arm portions. The first arm portion terminates in a hook portion, the second arm portion is a generally straight structure having at least one enlarged portion located anterior to its extremity, and the third arm portion terminates in a funnel portion. The closure device is adapted for use with reclosable plastic freezer storage and cooking bags to provide drip-proof and leak-proof seals.

Abstract: A shackle safety keeper for keeping the threaded eye bolt of closing a U-shaped shackle from rotation of the eye bolt and ultimate disengagement of the shackle. The shackle safety keeper is a single wire continuously bent to form the disclosed keeper. This wire is bent intermediate its two ends at a bowed spring portion. This bowed spring portion has two depending shackle engagement sections extending downwardly and at right angles from the bowed spring portion. These sections are for clamping to the side edges of the U-shaped shackle adjacent the protruding eye on the shackle bolt. The lower end of each shackle engagement section has protruding angularly outward therefrom two eye reaching legs. These eye reaching legs extend from the bottom of each shackle engaging section out into registry with the eye on the protruding bolt when it has closed the shackle. The two eye reaching legs end the all wire constructed keeper with two opposed and overlapping eye piercing lugs.

Abstract: Removable anchors provide for the stabilization and securing of perforated panel hangers, on a semi-permanent basis, through the use of a formed semi-rigid anchor member inserted into one or more apertures of a perforated support panel, embracing at least a portion of the body or shank of at least one hanger and includes at least one end portion designed with one or more deformable barbs to which pull tab members are attached. After being inserted through the aperture of the perforated panel, without special tools, anchor barbs return to original shape locking behind the panel, the pull tab member extending through panel aperture to remain in front of perforated panel. When hanger removal is desired, pull tab elements attached to the anchor barbs are pulled and latched from the front of the perforated panel, causing the compacting of the anchor barb portions, they fold against the anchor body allowing anchor to exit through the panel perforation.

Abstract: A plurality of electrical conductors or cables are held in place by a cirar member, such as a ring or disk, or by two ring or disk elements forming a pair, to form a conductor or cable bunch. For this purpose a plurality of recesses are provided in the circumferential zone of the ring or disk, for holding a conductor or cable in place in each recess. The recesses in the ring or disk are closed by a rim section. The ring or disk elements have recess forming fingers or pieces which can be rotated into preliminary and final positions with an increased clamping force in the final position. In all embodiments the cable or conductors are held in place by a proper biasing force. The costs for forming cable or conductor bunches and for their final installation have been substantially reduced.

Abstract: An interlocking closure fastening device comprising an omega-shaped closure element and a co-acting closure element having a trident profile configuration. The co-acting closure element has a profile portion comprising three generally parallel arm portions. The first arm portion terminates in a hook portion, the second arm portion is a generally straight structure having at least one enlarged portion located anterior to its extremity, and the third arm portion terminates in a funnel portion. The closure device is adapted for use with reclosable plastic freezer storage and cooking bags to provide drip-proof and leak-proof seals.

Abstract: A tube holder for hospital tubing comprises an elongated strip with opposing upper and lower faces formed as a plurality of side-by-side, open-ended sleeve like receptacles of varying enclosed cross-sectional area. In one embodiment, the strip is a spring metal piece with a reverse bend forming upper and lower legs with undulating surfaces formed in at least one of the legs, but preferably both of the legs, so that oppositely facing undulations on the upper and lower legs cooperate to form the spaced apart receptacles. Each receptacle has an entrance opening formed by a portion of the upper face being spaced from the lower face by a minimum distance. The entrance opening to each receptacle has a smaller dimension than the maximum dimension of its corresponding receptacle. Each receptacle is movable, say by prying apart the upper and lower legs to increase the spacing at the entrance openings for allowing tubing to slip sideways into any one of the receptacles.

Abstract: A retainer for a trouble lamp having an elongated handle comprises a holder including a pair of spaced apart jaws connected at one axial end thereof by a bight portion. The jaws are configured to provide a first pair of axially aligned bearing surfaces and a second pair of transversely aligned bearing surfaces communicating with the first pair of bearing surfaces for receiving the handle of the trouble lamp therebetween in either an axially aligned or a traversely aligned position. A journal connects the bight of the holder to a clamp member for relative axial rotation therewith.

Abstract: A line (such as a pipeline) of smaller diameter is mounted on a line of larger diameter with a clamp comprising a saddle for positioning on the larger line, a channel formed in the outer face of the saddle for receiving the smaller line, a closure member mountable on the saddle to close the channel around the smaller line, a strap for passing around the larger line, and at least two tensioning devices for tensioning the respective ends of the strap to the sides of the closure member. The clamp is particularly useful for connecting subsea pipelines.

Abstract: An interlocking closure fastening device comprising a first closure element having an omega-shaped profile portion, and a second complementary closure element having a plurality of omega-shaped profile portions spaced to interdigitate with the first closure element and occlude with the first closure element. The profile portion of the first closure element is made from a stiff resin material, and is attached to a base portion made from a flexible resin material. The second closure element is made from a stiff resin material. The base portions of the second closure element are spaced from each other and interconnected by a flexible connecting portion. The closure device is adapted for use with reclosable plastic freezer storage and cooking bags.

Abstract: A releasably assembled frame to tension and support textile(s) for needleworkers comprised of pairs of opposite frame rod members, their ends joined together by corner connector means to form a rectangular shape. The frame rod members each have a clamp member, crescent in shape, which fits over said frame rod member to secure textile(s) between the frame rod member and the clamp member.

Abstract: A cord lock includes a base and a pair of resilient jaws arranged to engage and lock into one or more cords. One of the jaws includes a handle arm for separating the jaws.

Abstract: Improvement in a concrete reinforcing rod holder comprising hollow open-sided sections joined together so as to hold a pair of contacting reinforcing rods prior to pouring concrete to form a reinforced concrete structure, such improvement comprising each such section having a substantially uniform wall thickness and a cavity having inner and outer portions formed therein, the center of the inner portion of such cavity being located so as to coincide with the center of the respective reinforcing rod held therein and the center of the outer portion thereof being radially offset inwardly of that of such inner portion.

Abstract: The invention comprises a holder for a compressed gas cylinder which allows the cylinder to be secured to the side railing of an emergency stretcher or cot. A curvature lip is positioned over the railing and allows the holder and cylinder assembly to rotate freely when the railing is lowered.

Abstract: A carburetor with a number of threadedly adjustable fuel/air metering jets, rods or screws is provided with a spring metal flexible retainer clip that surrounds portions of two adjacent metering rods or screws with an interference fit to provide continuous side or lateral compressive forces on the screw threads to prevent backoff of the metering rods or screws during operation of the engine upon which the carburetor is installed due to vibration and temperature changes; the clip consisting of a continuous band of spring steel having reversely bent oppositely located end portions, one portion being formed in the shape of a hook and the other being formed more open to permit the assembly around the pair of adjacent metering rods or screws.