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:
May. 13, 1980
Filed:
Feb. 28, 1979
Applicant:
Inventor:
Marvin S Towsend, Oxon Hill, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B / ;
U.S. Cl.
CPC ...
340635 ; 200 6185 ; 219250 ; 219257 ; 340655 ;
Abstract
A sensor controlled device for interrupting electric power to a portable electric clothes iron. Two sensors are attached to the handle of the iron. These sense skin contact of the operator and horizontal orientation of the iron. The sensors control circuitry which controls a switching circuit which then controls a power connecting means, such as a relay, for shutting off power to the iron. The switching circuit may also control an electronic timer and an alarm.