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:
Nov. 29, 1977
Filed:
May. 03, 1976
Applicant:
Inventors:
John C Watson, Caseville, MI (US);
John D Watson, Caseville, MI (US);
Gerald K Watson, Caseville, MI (US);
Assignee:
Evenheat Kiln, Inc., Caseville, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27D / ;
U.S. Cl.
CPC ...
432247 ; 73358 ; 432249 ;
Abstract
A shield for protecting a pyrometric cone of the kind conventionally used in the control of ceramic firing kilns comprises an annular or arcuate member open at both ends and provided with means for mounting it within the cone in a position to protect the kiln against dislodgement or other adverse consequences due to the tipping or falling of greenware within the kiln.