51
Ronald A Lenhart: Controlled speed air conveyor for unstable articles. Crown Simplimatic Incorporated, Fields and Johnson P C, March 28, 2000: US06042307 (7 worldwide citation)

The method and apparatus of this invention include first and second sets of louvers which extend through the conveying surface for creating downstream and upstream force vectors of air which serve the dual function of creating a low pressure area under unstable, lightweight, upright containers to ho ...


52
Jim Watson: Snowshoe with integrally molded and supported hinge pin. Spring Brook Manufacturing, Fields and Johnson P C, December 21, 1999: US06003249 (7 worldwide citation)

A snowshoe is provided with an integrally molded and supported hinge pin. A foot plate rotates about the hinge pin, and has mating structure which provides outstanding structural support, particularly during transverse loading conditions. The foot plate extends both forward and rearward of the hinge ...


53
Richard Edward Bell, Iain Henry McLean, Peter John Phipps: Marine escape systems. Wardle Storeys, Fields and Johnson P C, August 15, 2000: US06102762 (6 worldwide citation)

A marine escape system has a passage extending between an evacuation point on a vessel and an inflatable life raft. The passage is arranged vertically and is connected to a succession of hoops. The connection between at least one of the hoops and the life raft is achieved by flexible elongate member ...


54
Eugene B Ritchey: Apparatus for and method of installation of ear tags. Fields and Johnson P C, December 28, 1999: US06007547 (5 worldwide citation)

Apparatuses for and methods of installing ear tags are provided. One embodiment of the invention is defined as an ear tag installation tool and which makes use of a pair of handle members which control the insertion of an inserting member through an opening formed in the ear of an animal. The insert ...


55
Jim Watson: Snowshoe with adjustable bindings. Spring Brook Manufacturing, Fields and Johnson P C, March 16, 1999: US05881477 (4 worldwide citation)

An improved snowshoe is provided which includes a unitary molded planar platform and a peripheral curved lip extending away from the platform. Integral with the underside of the platform is a plurality of stiffening ribs to provide support to the platform. Retaining straps are provided for securing ...


56
Stanley L Hansen: Faucet assembly. Lectra Products Company, Fields and Johnson P C, August 8, 2000: US06098660 (3 worldwide citation)

An improved faucet assembly is provided which includes a standard valve assembly used in basic plumbing systems, and a spout which communicates with the valve assembly to deliver water to a desired area. The valve assembly includes a valve stem which serves as the means by which the flow of water th ...


57
Eugene B Ritchey: Apparatus for and method of installation of ear tags. Fields and Johnson P C, December 28, 1999: US06007548 (3 worldwide citation)

Apparatuses for and methods of installing ear tags are provided. One embodiment of the invention is defined as an ear tag installation tool and which makes use of a pair of handle members which control the insertion of an inserting member through an opening formed in the ear of an animal. The insert ...


58
Carl L Urich: Apparatus and method of supplying additive to internal combustion engine. Fields and Johnson P C, November 28, 2000: US06152099 (2 worldwide citation)

An apparatus and method are provided for supplying an additive to enhance the performance of an internal combustion engine. The additive is introduced to the engine through the air intake system, preferably through the PCV line which normally interconnects exhaust gases accumulating from the crankca ...


59
Lance Leroy Long, Dorothy Fern Rossi: Tooth extraction device and method of using the same. Fields and Johnson P C, May 18, 1999: US05904482 (2 worldwide citation)

The tooth extraction device includes a pair of handle members with opposing jaws and a force limiting spring or biasing member interconnecting the handle members to provide an adjustable and selective force to be applied to a targeted tooth. A pin is mounted between the handle members and may be pos ...


60
Eugene B Ritchey: Method of injection molding. Fields and Johnson P C, August 11, 1998: US05792397 (2 worldwide citation)

An improved method of injection molding is characterized by an annular flow of resin materials into a mold cavity to produce a molded article. The innermost resin material within the annular stream of material flows in an inside-out pattern and forms the cap layer of the molded article. The inner co ...



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