Duct
Thurman December 3, 2
U.S. patent number D466,652 [Application Number D/140,585] was granted by the patent office on 2002-12-03 for duct. Invention is credited to William E. Thurman.
| United States Patent | D466,652 |
| Thurman | December 3, 2002 |
Duct
Claims
The ornamental design for a duct, as shown and described.
| Inventors: | Thurman; William E. (Columbia, MO) |
|---|---|
| Appl. No.: | D/140,585 |
| Filed: | April 20, 2001 |
| Current U.S. Class: | D23/393 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/386,387,393-394,421,499,262,266 ;52/95,302.3 ;454/237,250,275-276,317 |
References Cited [Referenced By]
U.S. Patent Documents
| D25709 | June 1896 | Pratt |
| 1565918 | December 1925 | Fitzgerald |
| D234462 | March 1975 | Ahlrot |
| D360018 | July 1995 | Sonden et al. |
| D360019 | July 1995 | Sonden et al. |
| D360021 | July 1995 | Sonden et al. |
| D383195 | September 1997 | Sonden et al. |
| D386246 | November 1997 | Sonden et al. |
Assistant Examiner: Delehanty; Robert A.
Description
Cross Reference to Related Application: Ser. No. 29/129,102 of Sep. 7, 2000, Art Unit 2912, with the same title, "Duct", by same applicant.
FIG. 1 is a top view of a duct showing my new ornamental design.
FIG. 2 is a side view thereof.
FIG. 3 is a perspective view thereof.
FIG. 4 is a bottom view thereof; and,
FIG. 5 is an enlarged cross sectional view taken on line 5--5 of FIG. 2.
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