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Publication numberUSD203947 S
Publication typeGrant
Publication dateMar 1, 1966
Filing dateApr 22, 1965
Publication numberUS D203947 S, US D203947S, US-S-D203947, USD203947 S, USD203947S
InventorsPaul F. Pick
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Cap screw
US D203947 S
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Description  (OCR text may contain errors)

w ,.w 3! 0 2. m M 0 United States Patent 0 "lce CAP SCREW Paul F. Pick, West Hartford, Conn., assignor to The Allen Manufacturing Company, Hartford, Conn., a corporation of Delaware Filed Apr. 22, 1965, Ser. No. 84,903

Term of patent 14 years (Cl. D54-9) FIG. 1 is a side elevational view of a cap screw showing my new design;

References Cited by the Examiner UNITED STATES PATENTS FIG. 2 is an enlarged top plan view thereof;

.9 L 95 DD n I I T Q T m m 0. hr To 00 46 99 11 15 58 71 007 18 11 DD FIG. 3 is an enlarged bottom plan view thereof; and FIG. 4 is a perspective view thereof.

The dominant features reside in the solid line portion. OTHER REFERENCES This is a continuation-in-part of design application Desi gn News, Sept. 15, 1961, p. 54, external wrenchlng Senal filed February 1964 now bolt by Mercury Air Parts Co. of Culver City, Calif. abandoned.

I claim:

WALLACE R BURKE, Primary Exammer WILLIAM WERTMAN, Assistant Examiner.

The ornamental design for a cap screw, as shown and described.

Referenced by
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US6997085 *May 27, 2002Feb 14, 2006Osg CorporationThreaded-fastener wrenching structure, threaded fastener and wrenching tool
US7727235 *Jun 29, 2005Jun 1, 2010Ethicon, Inc.Medical fixation devices with improved torsional drive head