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. 12, 1985
Filed:
Feb. 01, 1983
Applicant:
Inventors:
Karl H Meislitzer, Wiesbaden, DE;
Wigbert Hauner, Langen, DE;
Assignee:
Dentsply Research & Development Corp., Milford, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F27D / ; C21D / ;
U.S. Cl.
CPC ...
432239 ; 266250 ;
Abstract
A sagger furnace especially adapted for the dental ceramic field. The furnace has a sagger platform and a top part that closes with the sagger platform to form a closed firing chamber. The upper part is powered by a positive drive but connected to the powering means by gravity force which allows the manual opening of the furnace at any time. Also provided is a method of firing dental ceramics.