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. 06, 1993
Filed:
May. 03, 1991
Applicant:
Inventors:
Michael R Perry, Plymouth, MN (US);
Andrew H Johnson, Maple Grove, MN (US);
Ronald R Lentz, Wayzata, MN (US);
Craig M Shevlin, Santa Rosa, CA (US);
Assignee:
The Pillsbury Company, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428458 ; 428 342 ; 428 358 ; 428242 ; 428283 ; 428328 ; 428457 ; 428464 ; 428480 ;
Abstract
A susceptor includes a substrate and a metal layer coupled to the substrate. An adhesive layer is coupled to the metal layer and a support layer is coupled to the adhesive layer for supporting the susceptor structure. The metal layer includes nickel, chromium and iron each comprising a percentage of the metal layer approximately within the following ranges: nickel is 60% to 68%; chromium is 5% to 37%; and iron is 3% to 38%.