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Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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Class 411/216 - Member or portion includes an axially disposed key


Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Device wherein at least one of the distinct members consists
No. of patents: 9
Last issue date: 09/13/2011


NumberTitleIssue Date
8016531Axle spindle nut assembly for heavy-duty vehicles
An axle spindle nut assembly secures a wheel end assembly on an axle spindle. The wheel end assembly includes outboard and inboard outboard bearings that are immovably mounted on the axle spindle, and a wheel hub which is rotatably mounting on the bearings. The spin...
09/13/2011
7445413Screw-nut assembly including an integrated, immediately effective securing arrangement for preventing unintentional loosening of a screwed connection formed thereby
A screw-nut assembly has an integrated immediately effective securing arrangement that prevents an unintentional loosening of a screw connection formed therewith. The screw-nut assembly has a first screw connection body and an associated second screw connection body...
11/04/2008
7387285Method and apparatus for attaching an item to a railing
A clamp is provided suitable for clamping an object to a balustrade or other analogous structure. The clamp is attached by clamping the slats or spindles in the balustrade between a clamping nut and an adjustable jam plate. When the clamping nut is disengaged from t...
06/17/2008
7303367Lock nut system
A lock nut system includes a molded nut having a plurality of teeth and a molded keeper having a plurality of keeper teeth engageable with the plurality of teeth to inhibit movement of the keeper relative to the nut when the plurality of teeth engages the plurality ...
12/04/2007
7000995High-integrity interlocking nut and washer system
An interlocking nut and washer system exhibits a very high degree of inherent mechanical stability. The preferred embodiment includes an inner washer, an adjustment nut, an intermediate washer, and an outer nut completing an interlock assembly. Although the inner wa...
02/21/2006
5795037Controlled position axle nut system and method to preload tapered roller bearings
A novel axle nut system is provided on the spindle ends of an axle which mounts a wheel assembly that includes tapered roller bearings. The axle nut system of the present invention includes an adjustment nut, a washer and a retainer member. The adjustment...
08/18/1998
5549612Osteosynthesis plate system
An osteosynthesis plate system is particularly well adapted to securely fuse adjacent cervical vertebrae. The plates are adapted for mounting upon the anterior or posterior surfaces of the vertebrae. Plates for mounting on the anterior vertebral surfaces ...
08/27/1996
4896391Method of forming a self-locking fastener
A self-locking fastener includes an externally threaded fastener element provided with an aperture which is off-center with respect to the axis of the fastener element. Received within the aperture is a locking element which may be of plastic, preferably ...
01/30/1990
4636121Holding screw
A holding screw rotatable in an inward direction having means to prevent or retard rotational movement in the opposite direction. The screw device includes a conventional screw body having external helical threads to move the screw inwardly by rotating in...
01/13/1987
 
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