Wristwatch case
Latest Lucien Rochat SA Patents:
Description
FIG. 1 is a top plan view of a wristwatch case showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D147602 | September 1947 | Stern |
D172992 | September 1954 | Schwankhaus |
D181013 | September 1957 | Mamie |
2852908 | September 1958 | Stern |
311294 | January 1956 | CHX |
- Hong Kong Enterprise--7/88--p. 403--watches at top. Swiss Watch & Jewelry Journal--2/89--p. 356--Au watches.
Patent History
Patent number: D327020
Type: Grant
Filed: Nov 13, 1989
Date of Patent: Jun 16, 1992
Assignee: Lucien Rochat SA (Bienne)
Inventor: Hanspeter Gradel (Brugg)
Primary Examiner: Nelson C. Holtje
Law Firm: McGlew & Tuttle
Application Number: 7/435,793
Type: Grant
Filed: Nov 13, 1989
Date of Patent: Jun 16, 1992
Assignee: Lucien Rochat SA (Bienne)
Inventor: Hanspeter Gradel (Brugg)
Primary Examiner: Nelson C. Holtje
Law Firm: McGlew & Tuttle
Application Number: 7/435,793
Classifications