U.S. patent number D243,761 [Application Number 05/549,878] was granted by the patent office on 1977-03-22 for binocular with eyecups therefor. This patent grant is currently assigned to Bausch & Lomb, Incorporated. Invention is credited to Claus O. Huckenbeck.
United States Patent | D243,761 |
Huckenbeck | * March 22, 1977 |
Inventors: | Huckenbeck; Claus O. (Sherman Oaks, CA) |
---|---|
Assignee: | Bausch & Lomb, Incorporated
(Rochester, NY) |
[*] Notice: | The portion of the term of this patent subsequent to June 18, 1988 has been disclaimed. |
Appl. No.: | 05/549,878 |
Filed: | February 14, 1975 |
Current U.S. Class: | D16/133 |
Current International Class: | D1606 |
Field of Search: | ;D57/1E ;350/145,51,75 ;D16/59 |
D231858 | June 1974 | Huckenbeck |
3523375 | August 1970 | Frith et al. |
3535026 | October 1970 | Coss |
3572887 | March 1971 | Leitzsch |
Selsi Co. Inc., Received Mar. 1968, p. 11, No. 217, Opera Glasses.. |
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