Class 411/170 - Nut and washer type formed from single blank folded over substructure

Subclass of Class 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
Definition: Device wherein the nut and structure (e.g., a washer) which
No. of patents: 2
Last issue date: 03/04/2008

Number	Title	Issue Date
7338245	Self-attaching nut A self-attaching nut for installation in a panel by a plunger driven against the bottom face of the nut, the bottom face of the nut including parallel rails on opposed sides of a channel-shaped recess and a threaded bore through the recess, eliminating the requireme...	03/04/2008
5176482	Mounting assembly for motor vehicles In a component mounting in motor vehicle bodies with a sheet metal nut and a screw bolt, wherein the sheet metal nut has in its base plate a funnel-shaped relief preceding the tubular projection comprising the thread and a holding arm preceding the base p...	01/05/1993

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