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:
Jun. 02, 1998
Filed:
Jun. 19, 1996
Applicant:
Inventor:
Martin Schuyler, Hastings-on-Hudson, NY (US);
Assignee:
Cox 3 Company, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219534 ; 219549 ;
Abstract
A unitary self-supporting heater element is sinuous and has at least one generally U-shaped section. The heater element is contained within a hollow open ended case. The resulting heater is suitable for explosion-proof applications, small, lightweight and inexpensive to manufacture.