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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.:

US 4419676 B1

PDFFull Text
Date of Patent:
Dec. 06, 1983

Filed:

Aug. 11, 1981

Method of recording signals on bands by means of laser beams and

Applicant:
Inventors:

Attila Markus Lenk, Budapest, HU;

Andras Podmaniczky, Budapest, HU;

Szabolcs Tokes, Budapest, HU;

Assignee:

Magyar Tudomanyos Akademia Szamitastechnikai es Automatizalasi Kutato, , US;

Attorneys:

Ross; Karl F.

Dubno; Herbert

Primary Examiner:

Todd E De Boer

Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
346108 ; 354-5 ;

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Markus Lenk, Attila. (1983). Method of recording signals on bands by means of laser beams and (U.S. Patent No. 4419676). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4419676

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