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:
Feb. 17, 1998
Filed:
Nov. 29, 1995
Applicant:
Inventors:
Derek Booth, Burton, GB;
Russell Booth, Burton, GB;
Stephen Preston, Prenton, GB;
Kevin Guilliatt, Halesowen, GB;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01K / ; G01K / ; G01K / ; G01K / ;
U.S. Cl.
CPC ...
374162 ; 374141 ; 374134 ; 374120 ; 116216 ; 116207 ;
Abstract
A temperature-indicating device for use with a barrier having a first side and an opposite second side, the device including a temperature sensitive means located at the first side of the barrier, a thermal conductor for transferring heat from the second side of the barrier to the temperature sensitive means, and a temperature indicator disposed on the first side of the barrier, the temperature indicator for indicating on the first side of the barrier a change in temperature occurring on the second side of the barrier.