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. 17, 1989
Filed:
Jan. 08, 1987
Applicant:
Inventor:
Joerg Tragatschnig, Zell am See-Thumersbach, AT;
Assignee:
Porsche Design GmbH, Zell am See, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
379434 ; 379420 ; 379433 ; 379436 ; 379368 ; 40336 ;
Abstract
The telephone comprises a housing having a pivoted panel portion which is circular in the horizontal projection, with a key block being inserted therein. The housing and the pivoted panel portion containing the key block have substantially the form of a spherical segment. Owing to such design the telephone may safely and conveniently be operated also from a lateral or rearward position, in that the pivoted panel portion containing the key block is turned into a position where it approximately faces the operating person.