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Class 411/955 - LOCKED BOLTHEAD OR NUT


Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Art collection wherein a bolthead or nut, hereinafter call
No. of patents: 4
Last issue date: 05/10/2005


NumberTitleIssue Date
6889939Device for fixing a member to an aircraft structure
An apparatus for fixing a member to an aircraft structure including: firstly, fixing device having a shank with a head at one end, an externally machined portion of its peripheral wall at its other end, and a longitudinal interior thread at the same end as its exter...
05/10/2005
5772373Nut and locking device
A spindle nut and a locking device are disclosed for securing the nut on a spindle in a non-rotative position relative to the spindle. The assembly comprises the spindle nut, an antirotation spring and a spring backup plate mounted on the spindle. The ant...
06/30/1998
5618143Spindle nut and locking device
A spindle nut and a locking device for securing the nut in a rotative position on a spindle. An anti-rotation spring and a back up plate are mounted on the spindle in a non-rotative manner with the back up plate in abutment with the bearings that rotative...
04/08/1997
4061400Spoke wheel anti-theft clip
A device to hinder theft of decorative external wheel accessories. A resilient finger mounted on a holding member engages a projection extending from a bolt or nut to lock the holding bolt or nut in place....
12/06/1977
 
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