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:
May. 05, 2009
Filed:
Mar. 12, 2007
Applicants:
Roberto Rudi, Schinznach-Dorf, CH;
Anja Boli, Lenzerheide, CH;
Inventors:
Roberto Rudi, Schinznach-Dorf, CH;
Anja Boli, Lenzerheide, CH;
Assignee:
Brugg Rohr AG, Holding, Brugg, CH;
Primary Examiner:
Int. Cl.
CPC ...
H01B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A jacket () for flexible heat-insulated conduits, in particular district heat transport lines, comprising a foamed or inflated polyethylene-based thermoplastic with a modulus of elasticity between 90 and 300 MPa and a density between 0.560 and 0.850 g/cm.
Rudi, Roberto. (2009). Jacket for heat-insulated conduits and method for making same (U.S. Patent No. 7528320). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7528320
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile