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:
Oct. 26, 1999
Filed:
Aug. 13, 1998
Applicant:
Inventors:
Paul Teremy, Rochester, NY (US);
Wayne E Stiehler, Spencerport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
396319 ; 396418 ;
Abstract
A photographic camera uses photographic film of the type having a magnetic recording layer. The camera includes a piezoelectric film drive for advancing the film in the camera in periodic steps; and a magnetic recording subsystem for writing information on the magnetic recording layer of the film during film advance, the magnetic recording subsystem being synchronized with the periodic steps of the piezoelectric film drive.