Folding cup
Latest Tokai Metals Co., Ltd. Patents:
Description
FIG. 1 is a front elevational view of a folding cup showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top perspective view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a bottom plan view thereof; and
FIG. 8 is a front perspective view thereof in a folded condition.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D129823 | October 1941 | Reiber |
2338900 | January 1944 | Buttery |
3373917 | March 1968 | Cox |
3726469 | April 1973 | Koehler |
49-110469 | October 1974 | JPX |
49-125197 | November 1974 | JPX |
Patent History
Patent number: D261847
Type: Grant
Filed: Oct 15, 1979
Date of Patent: Nov 17, 1981
Assignee: Tokai Metals Co., Ltd. (Kanagawa)
Inventor: Hiroaki Yamamoto (Yokohama)
Primary Examiner: Winifred E. Herrmann
Law Firm: Armstrong, Nikaido, Marmelstein & Kubovcik
Application Number: 6/84,769
Type: Grant
Filed: Oct 15, 1979
Date of Patent: Nov 17, 1981
Assignee: Tokai Metals Co., Ltd. (Kanagawa)
Inventor: Hiroaki Yamamoto (Yokohama)
Primary Examiner: Winifred E. Herrmann
Law Firm: Armstrong, Nikaido, Marmelstein & Kubovcik
Application Number: 6/84,769
Classifications
Current U.S. Class:
D 7/9;
D/9346
International Classification: D0701;
International Classification: D0701;