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:
May. 23, 1995
Filed:
Feb. 10, 1994
Applicant:
Inventor:
Paul Stjernholm, Stockholm, SE;
Assignee:
Televerket, Farsta, SE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ; H04M / ; H04M / ; H04Q / ;
U.S. Cl.
CPC ...
379112 ; 379 34 ; 379 58 ; 379 59 ; 379111 ; 379113 ; 455 331 ; 455 334 ; 455 541 ; 455 671 ;