U.S. patents available from 1976 to present.
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Patent No. 5926874

Automatic Bed Maker

An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.

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Class 24/377 - Having penetrating prong


Subclass of Class 24 - Buckles, buttons, clasps, etc.
Definition: Subject matter provided with a sheet metal or metal strip
No. of patents: 8
Last issue date: 12/18/2007


NumberTitleIssue Date
7308922Key locator
A key locator includes first and second members. The first member has opposed ends and an intermediate u-shaped region. One of the ends of the first member comprises a hook for engaging the second member which includes a clasp while the other end comprises an enlarg...
12/18/2007
7304104Cement admixture, cement composition and method for laying work the same, and method for producing cement hardened product
The cement admixture of the present invention can provide viscosity decreasing ability as well as a high dispersing ability and slump loss preventing ability even in a high water reducing ratio range. The above-mentioned cement admixture comprises three components o...
12/04/2007
7093332Locking toggle assembly for jewelry
A locking toggle clasp assembly for releasably coupling opposing terminal portions of a jewelry item, includes a toggle bar connected to a first terminal portion of the jewelry item. A toggle clasp having an opening is connected to a second terminal portion of the j...
08/22/2006
5636408Floor mat retainer clip
A clip configured to secure a floor mat to the interior floor of an automobile. The clip includes a recess in which a peripheral edge of the floor mat is captured, and a lip which engages an aperture provided in the floor mat. The clip is able to accommod...
06/10/1997
5029788Clip-hanger for suspending articles from walls
A combination clip and hanger is used to suspend articles from walls, especially fabric-covered soft-core partitions. In one embodiment, the clip-hanger is formed of a single strand of stiff but bendable wire. The wire defines three components of the hang...
07/09/1991
4260849Low cost grounding hanger assembly
Apparatus for removably supporting and electrically grounding a cover to a base structure, having an upper and lower attachment assembly, the lower assembly having a hanger with a horizontal portion and an integral vertical portion, a leaf spring of inver...
04/07/1981
4155183Pin and clip fastener
A combination pin and clip fastener is provided made of wire for optionally mounting on a garment or the like an object with which it is engaged, and which object may be a transparent plastic holder for an identification card, either by a securing pin eng...
05/22/1979
4033079Replacement hold-down clip for suspended-ceiling panels
A replacement hold-down clip permits a standard ceiling panel to be manipulated into position in a suspended-ceiling support grid. The replacement clip is attached to the edge of the ceiling panel and is equipped with an extending tab by which the panel c...
07/05/1977
 
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