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:
Feb. 15, 1994
Filed:
Apr. 23, 1992
Applicant:
Inventor:
Andre Defrasne, Pontarlier, FR;
Assignee:
Alcatel Cit, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
235441 ; 235482 ;
Abstract
A smart card reader comprises contact members and card guiding and positioning devices including a guide corridor and an end of travel positioning abutment. The combination establishes electrical connections between the contact members and conductive lands of a card inserted into the reader until it bears against the end of travel positioning abutment. The end of travel positioning abutment is retractable. The card guide corridor is open at its inner end to the rear of the retractable abutment.