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. 31, 1996
Filed:
Jun. 06, 1994
Applicant:
Inventors:
Douglas J Resnick, Phoenix, AZ (US);
William A Johnson, Paradise Valley, AZ (US);
Kevin D Cummings, Phoenix, AZ (US);
Hector T Chen, Madison, WI (US);
Assignee:
Motorola, Schaumburg, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ; G21K / ;
U.S. Cl.
CPC ...
392418 ; 219521 ; 219443 ; 378 35 ; 430-5 ; 437962 ;
Abstract
A uniform heating fixture and method of use is provided. A heat conductive member having a first plane surface, a second surface and a third plane surface is formed. The first plane surface and the third plane surface are parallel and are connected by a second surface. The third plane surface circumscribes and extends away from the first plane surface, thereby enabling uniform heating of an X-ray mask.