Image:PASS device.png
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| Description |
PASS (Personal Alert Safety System) device (red square) integrated into an SCBA unit so the PASS is automatically activated when the SCBA is (green line). |
|---|---|
| Source | |
| Date |
May 26, 1998 |
| Author |
Crandall; Mark, Lundberg; Mats, Samuelson; Stephan Andrew |
| Permission (Reusing this image) |
United States patent illustration |
 |
In most countries, the text and illustrations of patents are excused for copyright and can be considered to be in the public domain. In some countries, such as the United States, text of patents may be copyrighted but is free for distribution in any form. The actual invention depicted may however still be patented if its patent has not expired. |
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 19:31, 15 September 2006 | 1,807×1,339 (147 KB) | Epolk | ({{Information |Description=PASS (Personal Alert Safety System) device (red square) integrated into an SCBA unit so the PASS is automatically activated when the SCBA is (green line). |Source=http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF) |
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