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:
Sep. 08, 1987
Filed:
May. 23, 1985
Applicant:
Inventor:
Curtis T Conant, Rancho Palos Verdes, CA (US);
Assignee:
American Magnetics Corporation, Carson, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
235446 ; 360-2 ;
Abstract
A multimedia reader and/or writer such as a credit card reader is adapted to receive media of different thicknesses, such as checks, cards and passports. The medium enters a channel defined by walls or rails, one of which includes a spring loaded section which adjusts to the different thicknesses. The medium moves against a wear plate which includes striations to guide the edge of the medium away from the spring loaded section in order to avoid catching the medium.