U.S. patent number D341,626 [Application Number 07/873,273] was granted by the patent office on 1993-11-23 for combination clipboard and calculator. This patent grant is currently assigned to Saunders Manufacturing Company, Inc.. Invention is credited to David G. LaVallee, John Rosmarin, Jr..
United States Patent | D341,626 |
Rosmarin, Jr. , et al. | November 23, 1993 |
Inventors: | Rosmarin, Jr.; John (Augusta, ME), LaVallee; David G. (Augusta, ME) |
---|---|
Assignee: | Saunders Manufacturing Company,
Inc. (Read Field, ME) |
Appl. No.: | 07/873,273 |
Filed: | April 22, 1992 |
Current U.S. Class: | D19/88; D18/2; D19/90; D19/91 |
Field of Search: | ;D10/2 ;D18/2 ;D19/65,75,78,86,88,90,91,99,100 ;40/341-349,350 ;248/441.1,451,452 ;364/706-710.02 |
D218720 | September 1970 | Shahan |
D279197 | June 1985 | Hung |
D284678 | July 1986 | Shamoon |
D284976 | August 1986 | Hung |
D285094 | August 1986 | Li |
D285392 | September 1986 | Thompson |
D294270 | February 1988 | Hung |
D294282 | February 1988 | Hung |
D295873 | May 1988 | Chan |
D295983 | May 1988 | Chu |
D296220 | June 1988 | Hung |
D298955 | December 1988 | Zovar |
Hong Kong Enterprise Nov. 1987 see circled clipboard/calculator, #769BP-6-6. . Hong Kong Enterprise Mar. 1989, p. 448, see circled calculator.. |
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