Gas detector
Holland May 21, 2
U.S. patent number D457,456 [Application Number D/145,335] was granted by the patent office on 2002-05-21 for gas detector. This patent grant is currently assigned to Crowcon Detection Instruments Ltd.. Invention is credited to Jan Holland.
| United States Patent | D457,456 |
| Holland | May 21, 2002 |
Gas detector
Claims
The ornamental design for the gas detector, as shown and described in the accompanying figures.
| Inventors: | Holland; Jan (Birmingham, GB) |
|---|---|
| Assignee: | Crowcon Detection Instruments
Ltd. (Oxfordshire, GB) |
| Appl. No.: | D/145,335 |
| Filed: | July 20, 2001 |
Foreign Application Priority Data
| Jan 22, 2001 [GB] | 2098944 | |||
| Current U.S. Class: | D10/106.2 |
| Current International Class: | 1005 |
| Field of Search: | ;D10/104,106,116,121 ;340/540,545,628,629,630,632,633,634 |
References Cited [Referenced By]
U.S. Patent Documents
| D350300 | September 1994 | Browning et al. |
| D381592 | July 1997 | Goauld |
| D385503 | October 1997 | Velazquez |
| D432037 | October 2000 | Worth et al. |
Attorney, Agent or Firm: Ohlandt, Greeley, Ruggiero & Perle, LLP
Description
FIG. 1 is a front view of a gas detector according to the present invention;
FIG. 2 is a side view of the gas detector of FIG. 1; and,
FIG. 3 is a top view of the gas detector of FIG. 1.
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