Diaphragm case or the like
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Description
FIG. 1 is a left side elevational view of a diaphragm case or the like showing my new design in closed position;
FIG. 2 is a top plan view;
FIG. 3 is a right side elevational view;
FIG. 4 is a front elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a perspective view of the case in open position; and
FIG. 7 is a bottom plan view of the closed case.
Referenced Cited
U.S. Patent Documents
D47955 | October 1915 | Karpeles |
D135924 | July 1943 | Morris |
2372969 | April 1945 | Michals |
Patent History
Patent number: D258575
Type: Grant
Filed: Jun 20, 1979
Date of Patent: Mar 17, 1981
Assignee: Paula Seibel (New York, NY)
Inventor: Wayne J. Stettler (Philadelphia, PA)
Primary Examiner: Louis S. Zarfas
Law Firm: Darby & Darby
Application Number: 6/50,344
Type: Grant
Filed: Jun 20, 1979
Date of Patent: Mar 17, 1981
Assignee: Paula Seibel (New York, NY)
Inventor: Wayne J. Stettler (Philadelphia, PA)
Primary Examiner: Louis S. Zarfas
Law Firm: Darby & Darby
Application Number: 6/50,344
Classifications