Calculator
Oas October 3, 2
U.S. patent number D529,536 [Application Number D/254,543] was granted by the patent office on 2006-10-03 for calculator. Invention is credited to Daniel R. Oas.
| United States Patent | D529,536 |
| Oas | October 3, 2006 |
Calculator
Claims
CLAIM The ornamental design for a calculator, as shown.
| Inventors: | Oas; Daniel R. (Irwindale, CA) |
|---|---|
| Appl. No.: | D/254,543 |
| Filed: | February 24, 2006 |
| Current U.S. Class: | D18/7; D14/346 |
| Current International Class: | 1801 |
| Field of Search: | ;D18/1,2,6,7,11,12,12.1,12.2,12.3 ;D14/138,147,191,193,196-198,341-346,383,388,391-399 ;D21/512 ;D10/2,31,104 ;D3/208 ;D8/34,356,367 ;D26/37,38 ;24/599.1 ;235/58R,59R,59A,59BC,59BD,59BE,59BF,59CP,59BG,59TP,60.22 ;455/550.1 ;708/100,105,130 |
References Cited [Referenced By]
U.S. Patent Documents
| D243535 | March 1977 | Ikeda |
| D408743 | April 1999 | Bedol |
| D410672 | June 1999 | Chu |
| D432027 | October 2000 | Fox et al. |
| D459338 | June 2002 | Sterzick |
| D461839 | August 2002 | Hsu |
| D462377 | September 2002 | Hsu |
| D466147 | November 2002 | Chan |
| D467819 | December 2002 | Tang |
| D469023 | January 2003 | Mah |
| 6527434 | March 2003 | Fox et al. |
| D479221 | September 2003 | Wong |
| 6625469 | September 2003 | Hwang et al. |
| D488830 | April 2004 | Joachim |
| D492310 | June 2004 | Chien |
| D494613 | August 2004 | Hsu |
| D501843 | February 2005 | Oas |
| D501869 | February 2005 | Hsu |
| D502497 | March 2005 | Tien |
| D505938 | June 2005 | Tse |
| D515129 | February 2006 | Robinson |
| D515948 | February 2006 | Hsu |
Assistant Examiner: Rademaker; Garth
Attorney, Agent or Firm: Averill, Jr.; Edgar W. Green; Kenneth L.
Description
FIG. 1 is a top, front, left side perspective of a calculator, showing my new design.
FIG. 2 is a top view thereof.
FIG. 3 is a front view thereof.
FIG. 4 is a left side view thereof.
FIG. 5 is a right side view thereof.
FIG. 6 is a rear view thereof; and,
FIG. 7 is a bottom view thereof.
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