Plastic bag

Description

FIG. 1 is a front perspective view of a plastic bag showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front perspective view of a modified form of my new design;

FIG. 5 is a rear perspective view of the form shown in FIG. 4; and

FIG. 6 is a bottom plan view of the form shown in FIG. 4.

Referenced Cited
U.S. Patent Documents
D135734 May 1943 Hickman et al.
2429389 October 1947 Calentine
3243099 March 1966 Winegard
3463381 August 1969 Wainberg
Patent History
Patent number: D246510
Type: Grant
Filed: Oct 20, 1975
Date of Patent: Nov 29, 1977
Inventor: Spencer B. T. Lin (Taipei)
Primary Examiner: Robert C. Spangler
Attorney: Robert Osann
Application Number: 5/623,611
Classifications
Current U.S. Class: D/9249
International Classification: D0905;