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:
Jul. 13, 1976
Filed:
Aug. 07, 1974
Applicant:
Inventor:
Erich Heubeck, Bensheim, Zell, DT;
Assignee:
Siemens Aktiengesellschaft, Erlangen, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
297452 ; 297460 ;
Abstract
A dental patient's chair wherein a padding-supporting portion includes a rigid carrier or support frame having fastened to the side remote from the padding cover a unitary shaped element covering the rearwardly facing surface of the backrest, which is elastically-shaped in planes perpendicular to the plane of the backrest, and which is exteriorly provided with a washable surface.