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:
Jun. 06, 2000
Filed:
Jun. 03, 1996
Applicant:
Inventors:
Kurt Francis O'Connor, Carmel, IN (US);
James Paul Hoff, Greenfield, IN (US);
Donald James Frasier, Greenwood, IN (US);
Ralph Edward Peeler, Reelsville, IN (US);
Heidi Mueller-Largent, Indianapolis, IN (US);
Floyd Freeman Trees, Bloomington, IN (US);
James Rodney Whetstone, Indianapolis, IN (US);
John Henry Lane, Indianapolis, IN (US);
Ralph Edward Jeffries, Indianapolis, IN (US);
Assignee:
Allison Engine Company, Inc., Indianapolis, IN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
148559 ; 428600 ; 428615 ; 244 / ; 244 / ; 244123 ;
Abstract
A single-cast, thin wall structure capable of withstanding impinging gases at temperatures of 4300.degree. F. and higher, and method of making the same.