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:
Dec. 14, 2021
Filed:
Nov. 05, 2019
Applicant:
Milliken & Company, Spartanburg, SC (US);
Inventor:
Steven L. Bedingfield, LaGrange, GA (US);
Assignee:
Milliken & Company, Spartanburg, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02G 3/04 (2006.01); D03D 1/00 (2006.01); D06H 5/00 (2006.01); G02B 6/44 (2006.01); D03D 15/00 (2021.01); D03D 13/00 (2006.01); D03D 21/00 (2006.01);
U.S. Cl.
CPC ...
H02G 3/0406 (2013.01); H02G 3/0437 (2013.01); H02G 3/0487 (2013.01);
Abstract
A flexible innerduct structure having a first edge, a second edge, a first margin region, a second margin region, and a middle region. The middle region is located between the first and second margin regions. The innerduct structure comprises at least two flexible longitudinal tubes, each longitudinal tube forming two chambers. Each chamber is designed for enveloping at least one cable, where at least one of the longitudinal tubes extends from the first margin region to the second margin region, and wherein the tubes are attached together at an attachment in the middle region.