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:
Jan. 10, 1989
Filed:
Mar. 30, 1987
Donald D Lanz, Oregon City, OR (US);
Other;
Abstract
An electrically insulative pipe hanger for supporting metal fluid conduits. The pipe hanger comprises a metal shank segment and an integral metal pipe-receiving hook segment merging with the shank segment through an inwardly facing throat segment. Overlying at least a portion of the hook segment is a sheath of electrically insulative, flexible plastic tubing positioned for bearing contact with the pipe and insulating the same from the hanger. The sheath includes a substantially half round segment overlying the throat segment of the hanger. The hanger is manufactured by pushing a length of flexible tubing having a half round leading end over the tip end of the hanger until the half round portion overlies the hanger throat segment.