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:
Apr. 27, 2004
Filed:
Nov. 06, 2001
Raymond Porter, Heathfield, AU;
Promat Fyreguard Pty Ltd., Heathfield, AU;
Abstract
A service shut off device which is a selected length of a composite body adapted to be formed into a shape to fit in use around a service line. The composite body has a flexible casing ( ) and a body of intumescent material ( ) received in the casing. The body of intumescent material ( ) may be continuous. The composite body has means ( ) associated with the casing to contain the intumescent material within the casing and means ( ) to retain the collar in a selected shape around the service line. Mounting brackets ( ) can clip onto the body or be part of the body.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile