Electronic display device for shopping cart

- Nippon Seiki Co., Ltd.
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Description

FIG. 1 is an electronic display device for shopping carts showing my new design, with the broken lines shown for illustrative purposes only;

FIG. 2 is an enlarged perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is an opposite side elevational view thereof;

FIG. 7 is an end view thereof; and

FIG. 8 is an opposite end elevational view thereof.

Referenced Cited
U.S. Patent Documents
3251543 May 1966 Bush et al.
3265297 August 1966 Behrens
3438644 April 1969 McMillan et al.
Patent History
Patent number: D305173
Type: Grant
Filed: May 15, 1987
Date of Patent: Dec 19, 1989
Assignee: Nippon Seiki Co., Ltd. (Nagaoka)
Inventor: Akimasa Nozawa (Yono)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Lowe, Price, LeBlanc, Becker & Shur
Application Number: 7/50,141
Classifications
Current U.S. Class: Element Or Attachment (D34/27)