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. 20, 1990
Filed:
Mar. 06, 1989
Applicant:
Inventor:
Kenneth A Johnson, Walworth, NY (US);
Assignee:
MDT Corporation, Torrance, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L / ; A61L / ;
U.S. Cl.
CPC ...
422 34 ; 422 28 ; 422109 ; 422242 ; 422295 ;
Abstract
Cooling water is circulated through the heating water jacket of a gas sterilizer during the initial gas pressurization phase to reduce the temperature rise within the sterilization chamber caused by the heat of compression of the gas.