Compound wrench with nut spinner

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Description

FIG. 1 is a top plan view of a compound wrench with nut spinner showing my new design, the bottom plan view being identical;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left end elevational view thereof; and,

FIG. 5 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D103579 March 1937 McNaught
D334693 April 13, 1993 Burke
D356240 March 14, 1995 Meldahl
896458 August 1908 Morgan
2716367 August 1955 Montgamery
3745860 July 1973 Bennett
Foreign Patent Documents
0072039 November 1893 DEX
Other references
  • Photocopy of prior art wrench design, sweet 17 one sided carbon steel multi-wrench, date unknown.
Patent History
Patent number: D393578
Type: Grant
Filed: Apr 19, 1996
Date of Patent: Apr 21, 1998
Assignee: Hempe Manufacturing Co., Inc. (New Berlin, WI)
Inventor: David P. Keddie (Brookfield, WI)
Primary Examiner: Caron D. Veynar
Law Firm: Andrus, Sceales, Starke & Sawall
Application Number: 0/53,386
Classifications
Current U.S. Class: D 8/17; 81/1244
International Classification: 0805;