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:
Sep. 03, 2002
Filed:
May. 13, 1999
Applicant:
Inventor:
Gregory R. Brotz, Sheboygan, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 2/504 ;
U.S. Cl.
CPC ...
G01N 2/504 ;
Abstract
A device for determining the melting point of a sample material utilizing an infrared sensor to measure the temperature of the sample material and photocells to detect changes in transmissivity of the sample material at its melting point.