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, 1998
Filed:
Nov. 06, 1997
Beatrice L Buck, Clairton, PA (US);
Beatrice B Tibbitt, Clairton, PA (US);
Loretta A Sudsina, N. Versailles, PA (US);
Other;
Abstract
A stove timer and automatic cut off system is provided including a stove having a plurality of burners each adapted to generate heat upon the receipt of power. A start switch situated on the stove is adapted for transmitting a start signal upon the depression thereof. A timer selector switch assembly is situated on the stove and has a plurality of discrete modes. The switch assembly is adapted to transmit a timer signal representative of a unique predetermined amount of time in each mode. An indication means is situated on the stove and is adapted to alert a user only during the actuation thereof. A relay is connected between the burners of the stove and a source of power. The relay is adapted to supply the burner with power only when actuated. Finally, a control mechanism serves to function in an activated mode only upon the receipt of the start signal wherein the control means actuates the relay. The control mechanism, while in the activated mode and upon the cessation of the predetermined amount of time represented by the timer signal, is adapted to actuate the alarm for an interim and further deactuate the relay and the alarm upon the cessation of the interim.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile