U.S. patent number D463,540 [Application Number D/149,658] was granted by the patent office on 2002-09-24 for outdoor condensing unit. This patent grant is currently assigned to Copeland Corporation. Invention is credited to Frank Beving, Norbert Kammer, Egon Wiethoff.
United States Patent | D463,540 |
Kammer , et al. | September 24, 2002 |
Inventors: | Kammer; Norbert (Stolberg-Breinig, DE), Beving; Frank (Nuenen, NL), Wiethoff; Egon (Berlin, DE) |
---|---|
Assignee: | Copeland Corporation (Sidney,
OH) |
Appl. No.: | D/149,658 |
Filed: | October 15, 2001 |
Current U.S. Class: | D23/351 |
Current International Class: | 2304 |
Field of Search: | ;D23/351-354 ;62/259.1,259.4,262,263,298 ;312/236 ;165/122 ;454/201-204 |
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D414253 | September 1999 | Kobayashi et al. |
D443349 | June 2001 | Nonaka |
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