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:
Dec. 28, 1976
Filed:
Mar. 21, 1975
Applicant:
Inventors:
Robert L Koch, II, Evansville, IN (US);
William D Graig, Evansville, IN (US);
Assignee:
George Koch Sons, Inc., Evansville, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34225 ; 34233 ; 34216 ; 432144 ;
Abstract
An oven for drying an applied coating material having volatile properties characterized by an arrangement of components which minimize the effects of air pollution and, at the same time, satisfies governmental regulations in this regard.