U.S. patent number D641,344 [Application Number D/361,720] was granted by the patent office on 2011-07-12 for heat, water, and shock resistant combination radio modem and amplifier. This patent grant is currently assigned to Trimble Navigation Limited. Invention is credited to Charles Branch, E. Alex Thomas.
United States Patent | D641,344 |
Thomas , et al. | July 12, 2011 |
Inventors: | Thomas; E. Alex (Morgan Hill, CA), Branch; Charles (Sunnyvale, CA) |
---|---|
Assignee: | Trimble Navigation Limited
(Sunnyvale, CA) |
Appl. No.: | D/361,720 |
Filed: | May 13, 2010 |
Current U.S. Class: | D14/242; D14/240 |
Current International Class: | 1403 |
Field of Search: | ;D14/240-242,356-358,140.1-140.6,140,155,159,141.1-141.3,137,149,150,349,351,348,353-355,170-171,225,217,125,352,363,370,411,433,435.1,436,188,196 ;D13/184,133,152 ;455/550.1 ;361/679.4,679.56,679.03,679.26 ;340/7.54 ;439/717,131,135-147 ;370/315 ;375/311 ;710/300,301 |
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Field configurator and USB-HART modem (2 in 1), alibaba.com, posting date not given, [online], [site visited Feb. 28, 2011]. Available from Internet ,<URL: http://au.alibaba.com/product/110718018-Field-configurator-and-USB-HART-m- odem.html>. cited by examiner. |
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