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:
Jul. 15, 2025
Filed:
Jul. 02, 2019
Applicant:
Sumitomo Electric Fine Polymer, Inc., Osaka, JP;
Inventor:
Yasutaka Emoto, Osaka, JP;
Assignee:
SUMITOMO ELECTRIC FINE POLYMER, INC., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02G 15/18 (2006.01); B29C 48/09 (2019.01); B29C 48/12 (2019.01); B29C 55/24 (2006.01); B29C 71/02 (2006.01); F16L 11/12 (2006.01); H01R 4/72 (2006.01);
U.S. Cl.
CPC ...
H02G 15/1813 (2013.01); B29C 48/09 (2019.02); B29C 48/12 (2019.02); B29C 55/24 (2013.01); B29C 71/02 (2013.01); F16L 11/12 (2013.01); H01R 4/72 (2013.01);
Abstract
A heat-shrinkable tube according to an aspect of the present disclosure includes a base layer that is tubular and that covers outer peripheries of a plurality of electric wires, and a plurality of ridges that are formed on an inner peripheral surface of the base layer and that extend in an axial direction of the base layer.