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:
Feb. 02, 1988
Filed:
Sep. 05, 1985
Applicant:
Inventor:
David J Spring, Berkshire, GB;
Assignee:
Graviner Limited, Buckinghamshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62D / ; C01B / ; C01B / ; C10K / ;
U.S. Cl.
CPC ...
252-2 ; 252-8 ; 252602 ; 423225 ; 423230 ; 423246 ; 423247 ; 423579 ;
Abstract
Materials are described which not only extinguish fires or suppress explosions but also remove at least part of any carbon monoxide which may remain after such prior extinguishing or explosion suppressing. Examples of suitable fire extinguishants and explosion suppressants are halocarbons such as bromotrifluoromethane. The carbon monoxide removing substance may comprise Hopcalite catalysts. Other examples of suitable substances are disclosed.