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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 411/315 - With a member in the nature of a rotation preventing key movable laterally into engagement with the threaded elements


Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Device provided with one or more distinct members having
No. of patents: 21
Last issue date: 04/29/2008


NumberTitleIssue Date
7364381Pivotal connector assembly
A connector assembly pivotally couples a caster assembly with a pivot arm of an agricultural implement. The connector assembly includes first and second structural support plates having openings to receive a connector pin therethrough pivotally coupling the arm betw...
04/29/2008
7341589Bone plating system
The present invention relates to a bone plating system and method for fracture fixation of bone. The bone plating system includes a bone plate, at least one locking screw, and at least one non-locking screw. The bone plate has locking holes with threads and non-lock...
03/11/2008
7128744Bone plating system
The present invention relates to a bone plating system and method for fracture fixation of bone. The bone plating system includes a bone plate, at least one locking screw, and at least one non-locking screw. The bone plate has locking holes with threads and non-lock...
10/31/2006
7128514Adjustable and reusable stud bolt retainer
A clip has a retainer for securing the clip and a wire harness to a bolt protruding from a vehicle surface. The retainer includes a beam having an aperture with an inner wall. The aperture receives the bolt. A flange projects into the aperture from the wall. An open...
10/31/2006
6945566High-pressure connection device
A high-pressure connection device with a housing having a receiving opening into which an inlet conduit discharges. A pressure tube connector stub discharges on one end into an end face of the connector stub and has a male thread, which engages a female thread in th...
09/20/2005
6454505Subway rail anchor assembly
An anchor assembly and a method of installing the same so as to secure an object to an underlying substructure comprises an insert member having an internally threaded bore, and an externally threaded headed bolt member for threaded engagement within the ...
09/24/2002
6325581Steel setting device
The steel setting device is a pair of temporary bolts, wherein each bolt having an enlarged flat head portion, a cylindrical body portion with a slot extending through the body portion proximate the head, and a tapered portion. The device includes a flat ...
12/04/2001
6135693Bow tie locking cotter
A cotter formed from a single piece of wire including a free end, first and second gripping portions, a helical section and a locking leg. The cotter may be installed on a pin having an opening by grasping either, oppositely disposed gripping portion. The...
10/24/2000
6000891Combination nut and threaded fastener with locking pin
A new Locking Nut System for locking a nut onto a conventional fastener without the nut becoming loosened thereby providing a safe, reliable and quick securing means to the conventional fastener. The inventive device includes a hexagonal nut having a plur...
12/14/1999
4537124Embosser mounting insert registering means
An embosser combined with a steel rule die for embossing sheets of stock where the embosser includes an insert positioned within an opening formed in the steel rule die. Threaded bores are formed in the steel rule die and extended into its opening. Screws...
08/27/1985
4505628Bearing locknut
A bearing lockout assembly having a locking cup piece which maintains locking keys in retentive association in counterbores of a lockout is disclosed. The locking cup piece is keyed on its inner diameter to a shaft and provided on the edge of its outer di...
03/19/1985
4504249H-Key adjustable pulley
An adjustable pulley construction including a first disc having a belt-engaging surface and a centrally located, internally threaded annular hub, the hub having an exterior flat face and an interior recess; and a second disc having a belt-engaging surface...
03/12/1985
4484849Multiple piece bolt-type fastener
A bolt is fabricated from an elongated threaded rod by severing the rod along a planar surface angularly oriented with respect to a longitudinal axial plane through the rod. A cup-shaped nut has three equicircumferentially spaced lateral locking openings ...
11/27/1984
4436468Ball head lock nut as a component element of bicycle head parts
In a ball head lock nut as a component element of bicycle head parts, a split clamping ring is received within an annular groove formed in a threaded, cylindrical internal wall of a substantially annular nut body; a deformable fixing piece, which has a di...
03/13/1984
4266460Multiple piece bolt-type fastener
A bolt is fabricated from an elongated threaded rod by severing the rod along a planar surface angularly oriented with respect to a diametrical plane through the rod. A cup-shaped nut, having aligned openings in the sidewalls adjacent the outer base there...
05/12/1981
4212491Resilient flanged wheel
A resilient wheel is provided comprising a hub and web having a rim mated to and resiliently bonded to the web with an elastomeric adhesive. Depending on the application the outer circumference of the rim may have a flange machined into it so that it serv...
07/15/1980
4109990Electrical connector assembly having anti-decoupling mechanism
An electrical connector assembly in which the electrical connectors are capable of being quickly and easily coupled and decoupled with mechanism for preventing accidental decoupling of the connector through vibration. The coupling and decoupling is accomp...
08/29/1978
4084630Locking ring for a castellated nut
A locking ring for a castellated nut threadably connected to a bolt having a transversely extending aperture has a diametrically extending section located in the aperture with opposite end portions engageably located in opposing castellations formed on th...
04/18/1978
4042306Controllable connecting apparatus
Connecting apparatus providing a pivotal connection controllably securing an actuating element at a preselected attitude....
08/16/1977
4030975Fuel assembly for a nuclear reactor
A nuclear reactor fuel assembly having an easily disassembled threaded connection between the end fitting and the control rod guide tubes. More specifically, the threaded connection is formed between the upper and/or lower alignment posts and the guide tu...
06/21/1977
3981467Launch lock device
A structural lock for locking in each of three axes, during the launch phase, the rotatable structural portion of a spacecraft and a despun structural shelf commonly used in dual spin spacecraft. A single sliding pin which connects the two sections, is wi...
09/21/1976
 
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