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:
Mar. 30, 1999
Filed:
Jul. 21, 1997
Applicant:
Inventor:
Donald R Onken, Easton, IL (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B02C / ;
U.S. Cl.
CPC ...
241 31 ; 241 791 ;
Abstract
A fire safety device for an outlet of a shredder device. The fire safety device is positioned juxtaposed an exhaust chute and an outlet of the shredder. The fire safety device is operative to force shredded products from the outlet and to close off the exhaust chute to the shredder. The fire safety device prevents oxygen from entering the exhaust chute so that a fire cannot be sustained in the shredder.
Quick Actions:
Onken, Donald. (1999). Safety device for preventing a fire in a shredder machine (U.S. Patent No. 5887806). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5887806
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile