The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 1980
Filed:
Aug. 23, 1979
Yasunori Kitamura, Tokyo, JP;
Shigeo Akasaka, Kodaira, JP;
Sakuji Watanabe, Warabi, JP;
Mikio Takemae, Yokohama, JP;
Yoshiaki Ohtsubo, Kawasaki, JP;
Ryuzo Motoori, Kawasaki, JP;
Nippon Kogaku K.K., Tokyo, JP;
Abstract
An alarm device in a camera comprises a shutter speed manual/auto change-over dial having a first Auto position and a second Auto position, and alarm sound generating circuit operatively associated with the change-over dial so as to become operative in the first Auto position and to become non-operative in the second Auto position, and means for visually displaying the sound alarm non-operation condition which is operatively associated with the change-over dial so as to become non-operative in the first Auto position and to become operative in the second Auto position.