Combined knife and magnifying glass
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Description
FIG. 1 is a front elevational view of a combined knife and magnifying glass showing my new design, with the knife and magnifying glass in a retracted position;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view thereof;
FIG. 8 is a perspective view thereof, with magnifying glass in an extended position; and,
FIG. 9 is a perspective view thereof, with the knife in an extended position.
Referenced Cited
U.S. Patent Documents
D172723 | July 1954 | Polk |
D172724 | July 1954 | Polk |
D249325 | September 12, 1978 | Rollband |
D264804 | June 8, 1982 | Machida |
D269184 | May 31, 1983 | Tweedie |
D290333 | June 16, 1987 | Pashley |
2784489 | March 1957 | Reise |
2788574 | April 1957 | Marcmann |
4005525 | February 1, 1977 | Gringer |
4604804 | August 12, 1986 | Sparks |
5012581 | May 7, 1991 | Fletcher et al. |
Patent History
Patent number: D324804
Type: Grant
Filed: Mar 2, 1990
Date of Patent: Mar 24, 1992
Assignee: Walter Henkels GmbH
Inventor: Siegfried Hoelterscheidt (Huckelhoven)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Law Firm: Diller, Ramik & Wight
Application Number: 7/488,796
Type: Grant
Filed: Mar 2, 1990
Date of Patent: Mar 24, 1992
Assignee: Walter Henkels GmbH
Inventor: Siegfried Hoelterscheidt (Huckelhoven)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Law Firm: Diller, Ramik & Wight
Application Number: 7/488,796
Classifications
Current U.S. Class:
D 8/99