U.S. patent number D321,622 [Application Number 07/380,651] was granted by the patent office on 1991-11-19 for combined bracket and shelf assembly. This patent grant is currently assigned to Knape & Vogt Manufacturing Company. Invention is credited to Casey L. Carlson, William E. Stumpf.
United States Patent | D321,622 |
Stumpf , et al. | November 19, 1991 |
Inventors: | Stumpf; William E. (Minneapolis, MN), Carlson; Casey L. (Edina, MN) |
---|---|
Assignee: | Knape & Vogt Manufacturing
Company (Grand Rapids, MI) |
Appl. No.: | 07/380,651 |
Filed: | July 14, 1989 |
Current U.S. Class: | D6/574 |
Field of Search: | ;D6/567,572,574,555,511 ;108/149 ;211/83-88,90,126,134 ;248/251 |
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D302240 | July 1989 | Zell |
1540677 | June 1925 | Balmer |
1723408 | August 1929 | Chamberlain et al. |
3556306 | January 1971 | Shell |
4669692 | June 1987 | Mastrodicasa |
4898355 | February 1990 | Steinway |
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