| United States Patent | D589,207 |
| Fujiwara , et al. | March 24, 2009 |
| Inventors: | Fujiwara; Toshimitsu (Kyoto, JP), Sawada; Atsushi (Kyoto, JP), Akioka; Yusuke (Kyoto, JP), Sanari; Kosuke (Kyoto, JP) |
| Assignee: |
Omron Corporation
(Kyoto,
JP)
|
| Appl. No.: | D/287,493 |
| Filed: | August 15, 2007 |
| Feb 23, 2007 [JP] | D 2007-004444 | |||
| Current U.S. Class: | D26/138 |
| Current International Class: | 2699 |
| Field of Search: | D26/50,63,138,121,118,128,156,113,24,25,60,122,120,119,111,91,79,74,72,68,61,62,67,155,123,124,129,137,139,140,141,142,150,151,152,153 362/153,153.1,427,261,346,121,147,277,285,319,320,351,356,359,364,365 |
| 561174 | June 1896 | Steele |
| 3130949 | April 1964 | Wolff et al. |
| 4999757 | March 1991 | Poppenheimer |
| 5051875 | September 1991 | Johnson |
| D427368 | June 2000 | Kelmelis et al. |
| 6250776 | June 2001 | Burkitt et al. |
| D471314 | March 2003 | Guthrie |
| 6585389 | July 2003 | Bonazzi |
| 7125146 | October 2006 | Willis et al. |