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:
Jul. 17, 2018
Filed:
Jul. 03, 2013
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Marco Sclip, Sumirago, IT;
Davide Bordignon, Travedona Monte, IT;
Assignee:
ILLINOIS TOOL WORKS INC., Glenview, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 1/00 (2006.01); H05B 3/78 (2006.01); D06F 39/00 (2006.01); H05B 1/02 (2006.01); H05B 3/42 (2006.01); G01F 23/292 (2006.01); A47L 15/42 (2006.01); D06F 39/04 (2006.01); H05B 33/08 (2006.01); A47L 15/00 (2006.01);
U.S. Cl.
CPC ...
H05B 3/78 (2013.01); A47L 15/4285 (2013.01); D06F 39/004 (2013.01); D06F 39/04 (2013.01); D06F 39/045 (2013.01); G01F 23/292 (2013.01); G01F 23/2922 (2013.01); H05B 1/0252 (2013.01); H05B 3/42 (2013.01); H05B 33/0803 (2013.01); A47L 15/0049 (2013.01); A47L 2401/09 (2013.01); A47L 2401/12 (2013.01); A47L 2401/30 (2013.01); A47L 2501/06 (2013.01); H05B 2203/021 (2013.01);
Abstract
Heating device for domestic appliances comprising a base, a coil resistor extending from said base, and an optical sensor able to determine the level of washing liquid around said coil resistor.