Cinch tightener
Description
FIG. 1 is a front elevational view of a cinch tightener showing our new design;
FIG. 2 is a front side elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a perspective view thereof.
Referenced Cited
U.S. Patent Documents
D229161 | November 1973 | Lewis, Jr. |
455745 | July 1891 | Eulenfeld |
1002901 | September 1911 | Christman |
3271007 | September 1966 | Ratcliff |
3449798 | June 1969 | Hofmann |
4821380 | April 18, 1989 | Crosby |
Patent History
Patent number: D334697
Type: Grant
Filed: Nov 26, 1990
Date of Patent: Apr 13, 1993
Inventors: Arthur Waldherr (Bloomingdale, IL), Victor R. Kurowski (Lombard, IL)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Law Firm: Emrich & Dithmar
Application Number: 7/618,104
Type: Grant
Filed: Nov 26, 1990
Date of Patent: Apr 13, 1993
Inventors: Arthur Waldherr (Bloomingdale, IL), Victor R. Kurowski (Lombard, IL)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Law Firm: Emrich & Dithmar
Application Number: 7/618,104
Classifications
Current U.S. Class:
D 8/51;
D 8/44