U.S. patent number D512,538 [Application Number D/209,557] was granted by the patent office on 2005-12-06 for feed hopper. This patent grant is currently assigned to CTB IP, Inc.. Invention is credited to Charles R. Bird, Theodore J. Cole, Lionel L. Kreger.
United States Patent | D512,538 |
Bird , et al. | December 6, 2005 |
Inventors: | Bird; Charles R. (Milford, IN), Kreger; Lionel L. (Warsaw, IN), Cole; Theodore J. (Milford, IN) |
---|---|
Assignee: | CTB IP, Inc. (Wilmington,
DE) |
Appl. No.: | D/209,557 |
Filed: | July 16, 2004 |
Current U.S. Class: | D30/121; 119/52.1 |
Current International Class: | 3007 |
Field of Search: | ;D30/124,132,121-2,126,128 ;119/51.01,53,52.1,57.5,57.6 ;209/270,283,244 ;221/174 |
2534442 | December 1950 | Harvey |
2601057 | June 1952 | Roberts et al. |
4841912 | June 1989 | Oswald |
4889078 | December 1989 | Smiley |
4945859 | August 1990 | Churchwell |
5069164 | December 1991 | Wiwi |
Chore-Time Hopper Weigh Scales brochure; One page; Published Jun. of 1988. . Chore-Time 100# Hopper Assembly and Parts List; Two pages; Published Mar. of 1992. . Chore-Time 34851 Hopper Mount Bracket Installation Instruction sheet; One page; Published Oct. of 1995. . Chore-Time 200# Hopper Assembly and Parts List--Hopper with Switch: 9474 & Hopper without Switch: 7941; Two pages; Published Mar. of 1997. . Chore-Time 500 Pound Hopper Assembly with Legs Part No. 44297; Three pages; Published Feb. 2000. . Chore-Time Poultry Production Systems Model C2 Plus & Model G Plus Feeding System Installation and Operators Manual; Sixty pages; Published Jun. of 2001.. |
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