Envelope opener
Description
FIG. 1 is a perspective view of an envelope opener embodying my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view, the opposite side being a mirror image thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D133302 | August 1942 | Harrison |
D175170 | July 1955 | Johnson |
D237610 | November 1975 | Macowsk |
2204763 | June 1940 | Maximilan |
2266863 | December 1941 | Hatch |
3432926 | March 1969 | Kristal |
Patent History
Patent number: D265718
Type: Grant
Filed: Sep 24, 1980
Date of Patent: Aug 10, 1982
Inventor: Oscar W. Stoeckli (Rye, NY)
Primary Examiner: George P. Word
Law Firm: St. Onge, Steward, Johnston & Reens
Application Number: 6/190,489
Type: Grant
Filed: Sep 24, 1980
Date of Patent: Aug 10, 1982
Inventor: Oscar W. Stoeckli (Rye, NY)
Primary Examiner: George P. Word
Law Firm: St. Onge, Steward, Johnston & Reens
Application Number: 6/190,489
Classifications
Current U.S. Class:
D 8/61;
D/8102
International Classification: D1804;
International Classification: D1804;