U.S. patent number D314,566 [Application Number 07/092,287] was granted by the patent office on 1991-02-12 for document holder for computer keyboard. This patent grant is currently assigned to Shane E. Davis. Invention is credited to Dale G. Davis, Shane E. Davis.
United States Patent | D314,566 |
Davis , et al. | * February 12, 1991 |
Inventors: | Davis; Dale G. (Warren, MI), Davis; Shane E. (Warren, MI) |
---|---|
Assignee: | Davis; Shane E. (Warren,
MI) |
[*] Notice: | The portion of the term of this patent subsequent to February 12, 2005 has been disclaimed. |
Appl. No.: | 07/092,287 |
Filed: | September 2, 1987 |
Current U.S. Class: | D14/455 |
Field of Search: | ;D14/100,106,114 ;D6/512,567,419,449,509 ;24/455,488,67.1,67.5 ;40/353,354,341 ;211/45 ;248/127,146,152,218.4,205.1,176,225.1,231.3,289.1,298,316.2,316.3,442.2,452,447 |
D283320 | April 1986 | Yomo |
3106799 | October 1963 | Gawthrop |
4475705 | October 1984 | Henneberg et al. |
4546947 | October 1985 | Gesten |
4619429 | October 1986 | Mazza |
4632471 | December 1986 | Visnapuu |
4693443 | September 1987 | Drain |
4836489 | June 1989 | Chu |
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