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. 30, 1994
Filed:
Nov. 05, 1991
Applicant:
Inventor:
Warren Mang, Haddonfield, NJ (US);
Assignee:
Markel Corporation, Norristown, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
138133 ; 138136 ; 138154 ; 138D / ;
Abstract
An improved fuel system conduit is disclosed. The fuel system conduits comprise an inner tubular liner and a substantially tubular cover comprising a metal band helically wrapped around said liner for covering and protecting the liner. The helical or spiral wrap allows fuel line flexibility while simultaneously inhibiting kinking. The helical wrap may also be covered by a plastic outer sheath.