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:
Apr. 15, 1986
Filed:
Feb. 14, 1985
Nobuyuki Suzuki, Kanagawa, JP;
Shinichi Matsuyama, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
The present invention relates to a camera capable of both bulb and self-timer photography. The feature of the present invention is that the indicating mode for indicating the time of the self-timer is made different from that of the bulb exposure when bulb photography is carried out after a lapse of time of the self-timer, thus clarifying the change-over operation from the self-timer to the bulb exposure, whereby the remaining time of the self-timer and the time lapse of the bulb exposure can be indicated clearly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile