Bizarre Patents
Pneumatic Shoe Lacing Apparatus
This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.
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| Number | Title | Issue Date |
| 7168754 | Sliding panel system A system and device of sliding panels contained in a frame that allows the panels to be stored in one part of the frame and moved to different parts when in use. Panels slide along horizontally and vertically within the frame so that various alternate placement of p... | 01/30/2007 |
| 7024821 | Window with multi-way for opening A window that can be opened in multiple manners such as pushing/pulling and rotating outwards by using a sliding pipe assembly, includes a frame assembly and at least two sash assemblies. A horizontal frame in the frame assembly has a cavity with an opening, a guide... | 04/11/2006 |
| 6415553 | Privacy screen for workstations A privacy screen assembly for work spaces of the type having spaced-apart partition panels forming an opening for user ingress and egress therethrough. The privacy screen assembly includes a privacy screen defining a lower edge, and at least one roller mo... | 07/09/2002 |
| 6276745 | Golf cart enclosure A golf cart screen assembly (30) comprises first and second mutually spaced apart rail members (34, 36), at least one protective panel member (38, 40) provided between the first and second rail members, the at least one panel member and the first and seco... | 08/21/2001 |
| 6189833 | Aircraft sliding door system An aircraft door is slidable along a door path between open and closed positions. The door is guided by one or more tracks. Riders carried by the door are engaged to the tracks. Each rider includes a roller held for rotation about a roller axis which is f... | 02/20/2001 |
| 5272838 | Gate conversion kit A kit for converting a standard swing-type gate into a rolling cantilever-type gate. The kit consists of commercially available roller assemblies and guide roller assemblies with associated attaching hardware and a unique top-rail extrusion. The top-rail ... | 12/28/1993 |
| 5224297 | Sliding door and latching/locking assembly A latching and locking sliding door construction includes an elongated handle pivotally mounted to the door, the handle including a latch member located along one edge of the handle, the latch member adapted to cooperate with a catch member fixed to a por... | 07/06/1993 |
| 5136813 | Cantilever-type sliding gate A cantilever-type gate which can be shipped in a disassembled kit and assembled at the job site using standard tools is disclosed. The top and bottom rail extrusions of the gate are modified to internally receive the vertical gate members which are bolted... | 08/11/1992 |
| 5070575 | Vertically adjustable sliding door suspension system A sliding door suspension system and a sliding door assembly for supporting a heavy sliding door from a door frame includes a rail horizontally mounted to the door frame. The suspension system includes a roller assembly which rollingly engages the rail an... | 12/10/1991 |
| 5069497 | Parcel van door A sliding parcel van door according to the present invention comprises a door panel, upper and lower tracks for supporting the door and permitting sliding movement thereof along a predefined path, and resilient seal members on first and second edges of th... | 12/03/1991 |
| 4833829 | Geometric sliding door The present invention relates to sliding doors for closure of entranceways and to companionway entrance closure for watercraft in particular. A sliding plastic door panel is provided and the door panel, being translucent, admits light into the interior of... | 05/30/1989 |
| 4753039 | System for guiding a swinging-sliding panel in particular for a vehicle door The invention relates to a wrap-over swinging-sliding door (2) which swings into a closure position at the end of its closure stroke. The door is guided relative to the vehicle bodywork by a bottom rail (4) which co-operates with wheels (3a) fixed to the ... | 06/28/1988 |
| 4683678 | Adjustable railway boxcar door An adjustable railway car door kit having a bottom section and a top section which have front and rear channel-shaped post means that receive a reinforcement alignment channel therein so that the top section can be permanently welded to the bottom section... | 08/04/1987 |
| 4628638 | Cantilever-type slide gate A support system for a gate assembly including a frame having an upper rail adapted to be mounted adjacent an opening in a fence and actuatable between an open position exposing the gate opening and a closed position overlying the gate opening comprising ... | 12/16/1986 |
| 4447986 | Adjustable boxcar door with double roller bogey traverse mechanism and methods for fabricating and installing same An adjustable rolling type boxcar door has a main panel and a telescoping adjustable panel at its bottom for adjusting the overall height of the door to fit a variety of door openings. The adjustable panel is slidably retained between side frames in the m... | 05/15/1984 |
| 4319431 | Adjustable boxcar devices The present invention discloses a new and useful door device for use in railroad box cars which is adjustable as to height and width including first tubular frame means and cooperative second tubular means where the first frame means is adapted to receive... | 03/16/1982 |
| 4272923 | Vehicle door A mass transit vehicle having a sliding door, the sliding door being mounted at its lower end, by means of a rider, on a linear bearing rod extending outwardly from a bracket mounted on the lower vehicle frame. At its upper end, the door is guided, throug... | 06/16/1981 |
| 4109847 | Method for replacing different railroad car door roller assemblies A method and apparatus for selectively replacing any of a plurality of different types of railroad car door roller assemblies conventionally used with different types of railroad car door tracks. The method includes supplying a roller assembly replacement... | 08/29/1978 |
| 4098022 | Plug sliding door A plug type of railway car door includes vertical edge beams of tubular construction connected by corrugated panel means. The beams are of a construction reacting with the door parts to effectively center the door within its opening and seal the same.... | 07/04/1978 |
