Calculator
Conard March 30, 1
U.S. patent number D334,398 [Application Number 07/763,407] was granted by the patent office on 1993-03-30 for calculator. Invention is credited to Gretchen M. Conard.
| United States Patent | D334,398 |
| Conard | March 30, 1993 |
Calculator
Claims
The ornamental design for a calculator, as shown and described.
| Inventors: | Conard; Gretchen M. (San Anselmo, CA) |
|---|---|
| Appl. No.: | 07/763,407 |
| Filed: | September 19, 1991 |
| Current U.S. Class: | D18/7 |
| Field of Search: | ;D18/1,2,6,7,11,12 ;D14/100,106,107 ;200/5A ;235/1D,1R,61R,145R,375,379 ;340/365,700 ;364/706-710 |
References Cited [Referenced By]
U.S. Patent Documents
| D259201 | May 1981 | Sawada et al. |
| D317755 | June 1991 | Lerude et al. |
| D319252 | August 1991 | Sawada et al. |
| D326471 | May 1992 | Chen |
| D327881 | July 1992 | McFarlane |
Assistant Examiner: Hunt; Ann
Attorney, Agent or Firm: Townsend and Townsend
Description
FIG. 1 is a perspective view of a calculator showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view, the left side elevational view being a mirror image;
FIG. 5 is a rear elevational view thereof; and,
FIG. 6 is a bottom plan view thereof.
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