Wristwatch case
Gradel June 16, 1
U.S. patent number D327,020 [Application Number 07/435,793] was granted by the patent office on 1992-06-16 for wristwatch case. This patent grant is currently assigned to Lucien Rochat SA. Invention is credited to Hanspeter Gradel.
| United States Patent | D327,020 |
| Gradel | June 16, 1992 |
Wristwatch case
Claims
The ornamental design for a wristwatch case, as shown and described.
| Inventors: | Gradel; Hanspeter (Brugg, CH) |
|---|---|
| Assignee: | Lucien Rochat SA (Bienne,
CH) |
| Appl. No.: | 07/435,793 |
| Filed: | November 13, 1989 |
Foreign Application Priority Data
| May 10, 1989 [WO] | DM/013555 | |||
| Current U.S. Class: | D10/30; D10/39 |
| Field of Search: | ;D10/1-40,122-132 ;368/280-282,288,276-277 |
References Cited [Referenced By]
U.S. Patent Documents
| D147602 | September 1947 | Stern |
| D172992 | September 1954 | Schwankhaus |
| D181013 | September 1957 | Mamie |
| 2852908 | September 1958 | Stern |
| 311294 | Jan 1956 | CH | |||
Other References
|
Hong Kong Enterprise--7/88--p. 403--watches at top. . Swiss Watch & Jewelry Journal--2/89--p. 356--Au watches.. |
Primary Examiner: Holtje; Nelson C.
Attorney, Agent or Firm: McGlew & Tuttle
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.
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