Infant's drinking cup

- Pigeon Co., Ltd.
Description

FIG. 1 is a top perspective view of an infant's drinking cup showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevation is identical thereto;

FIG. 3 is a right side elevational view thereof, the left side elevation is identical thereto;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a cross-sectional view along line A--A of FIG. 2.

Referenced Cited
U.S. Patent Documents
D216730 March 1970 Carslaw
1375917 April 1921 Paugh
4714174 December 22, 1987 Williams
4801027 January 31, 1989 Hunter
Foreign Patent Documents
94235 November 1983 EPX
1229426 April 1971 GBX
Patent History
Patent number: D322196
Type: Grant
Filed: Mar 15, 1989
Date of Patent: Dec 10, 1991
Assignee: Pigeon Co., Ltd. (Tokyo)
Inventor: Zenichi Ohnuki (Tokyo)
Primary Examiner: Winifred E. Herrmann
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/323,790
Classifications
Current U.S. Class: D/7510; D/7511; D/7534