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. 29, 1992
Filed:
Mar. 18, 1992
Applicant:
Inventor:
Thomas F Droege, Batavia, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ; G01K / ;
U.S. Cl.
CPC ...
374-7 ; 374 43 ; 165 111 ;
Abstract
A monitor for measuring heat transfer resistance comprising a housing and one or more test block assemblies, each test block assembly includes a movable test block enclosed on two sides by parallel side supports and attached by a spring to a spring support. Each test block assembly is attached to the housing. The spring urges the movable test block away from the spring support. Additionally, the movable test block will contain a heater, a thermometer, or both the heater and a thermometer.