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:
Aug. 01, 1978
Filed:
Jan. 07, 1977
Applicant:
Inventor:
Carlisle O Byrd, Jr, Houston, TX (US);
Assignee:
Johns-Manville Corporation, Denver, CO (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04B / ; C04B / ;
U.S. Cl.
CPC ...
52509 ; 52511 ; 428 99 ; 428121 ; 428126 ; 428235 ; 428300 ;
Abstract
Modular fiber blanket furnace lining is covered on the 'hot face' with a surface layer of cloth made from continuous fibers of metal oxides (such as of alumina-boria-silica composition) to prevent erosion of the underlying fibers by high velocity furnace gases.
Byrd, Jr, Carlisle. (1978). Refractory fiber blanket module for furnace areas with high gas (U.S. Patent No. 4103469). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4103469
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile