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:
Oct. 02, 1979
Filed:
Feb. 16, 1977
Applicant:
Inventor:
Joseph F Stima, Edison, NJ (US);
Assignee:
Colgate-Palmolive Company, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C10L / ; C10L / ; C10L / ;
U.S. Cl.
CPC ...
44 1 / ; 44-6 ;
Abstract
An artificial fireplace log containing a metallic perchlorate provides a colored flame shortly after ignition of the log. In a preferred embodiment the metallic perchlorate is of a certain particle size which provides, in addition to the colored flame, a very pleasing crackling sound similar to that of a wood burning fire, using a log of fibrous cellulosic particles and a flammable material.
Stima, Joseph. (1979). Artificial fireplace logs (U.S. Patent No. 4169709). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4169709
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile