Letter opener

Description

FIG. 1 is a perspective view of a letter opener showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2428490 October 1947 Goughnour
Patent History
Patent number: D314902
Type: Grant
Filed: Dec 8, 1988
Date of Patent: Feb 26, 1991
Inventor: Harrison Huang (Shenkang, Taichung Hsien)
Primary Examiner: Bernard Ansher
Assistant Examiner: Terry A. Pfeffer
Law Firm: Schwartz & Weinrieb
Application Number: 7/282,343
Classifications
Current U.S. Class: D/8102