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:
Jan. 08, 1980
Filed:
Nov. 28, 1977
Applicant:
Inventors:
I R Wayne, Stamford, CT (US);
Bernard Krieger, Stamford, CT (US);
Assignee:
Cober Electronics, Inc., Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 / ; 219 / ;
Abstract
A method and apparatus for preventing microwave leakage at a conveyor portal channel of a microwave oven where a product to be treated is moved therethrough on a conveyor means, including the steps of positioning partitions on the conveyor means which carries the materials to be heated through the portal channel, and providing spaced protrusions between the moving peripheral walls of the partitions and the portal channel walls, thereby preventing microwave leakage from the oven.