Hand-held power injector
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Description
FIG. 1 is a perspective view of a hand-held power injector incorporating the design;
FIG. 2 is a side elevational view of the design of FIG. 1, the left side and the right side elevation having the same appearance;
FIG. 3 is a front plan view of the design of FIG. 1;
FIG. 4 is a rear plan view of the design of FIG. 1;
FIG. 5 is a top plan view of the design of FIG. 1; and,
FIG. 6 is a bottom plan view of the design of FIG. 1.
Referenced Cited
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Patent History
Patent number: D341760
Type: Grant
Filed: Apr 21, 1992
Date of Patent: Nov 30, 1993
Assignee: Sterling Winthrop Inc. (Malvern, PA)
Inventors: Randy E. Armbruster (Rochester, NY), Peter Affolter (Rochester, NY)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Attorneys: Arthur Rosenstein, Imre Balogh
Application Number: 7/873,548
Type: Grant
Filed: Apr 21, 1992
Date of Patent: Nov 30, 1993
Assignee: Sterling Winthrop Inc. (Malvern, PA)
Inventors: Randy E. Armbruster (Rochester, NY), Peter Affolter (Rochester, NY)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Attorneys: Arthur Rosenstein, Imre Balogh
Application Number: 7/873,548
Classifications
Current U.S. Class:
D 8/68;
D 8/30