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:
Jun. 30, 2020
Filed:
Feb. 17, 2017
Applicant:
Nelson Global Products, Inc., Stoughton, WI (US);
Inventors:
Isaac Semrow, Madison, WI (US);
Robert Schellin, Stoughton, WI (US);
Assignee:
Nelson Global Products, Inc., Stoughton, WI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 27/11 (2006.01); F01N 13/14 (2010.01); F01N 13/18 (2010.01); F01N 13/16 (2010.01); F01N 13/08 (2010.01); F16L 59/18 (2006.01); F16L 51/02 (2006.01); F16L 27/10 (2006.01); F16L 27/111 (2006.01);
U.S. Cl.
CPC ...
F01N 13/16 (2013.01); F01N 13/08 (2013.01); F01N 13/14 (2013.01); F16L 27/1004 (2013.01); F16L 27/111 (2013.01); F16L 51/025 (2013.01); F16L 51/027 (2013.01); F16L 59/185 (2013.01); F01N 2470/12 (2013.01);
Abstract
A flexible tube system having an end section formed from an inner rigid tube and an outer shell, and the end section is joined to a central flexible portion having an inner decoupler tube, and an outer shell bridge is joined to the outer shell and the flexible central portion to define an insulation space.