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:
Mar. 09, 1999
Filed:
Feb. 10, 1998
Applicant:
Inventors:
Lothar Finzel, Unterschleissheim, DE;
Heinz Diermeier, Munich, DE;
Peter Dotzer, Hoehenrain, DE;
Ernst Mayr, Starnberg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
405174 ; 405154 ; 405156 ; 405174 ; 405131 ; 138105 ;
Abstract
A process and apparatus for introducing a cable into a channel, which is formed into a heated surface of solid ground, such as asphalt, displaces the material to form a channel, inserts the cable and then reintroduces the displaced material back into the channel to refill the channel.
Quick Actions:
Finzel, Lothar. (1999). Process and apparatus for introducing an optical or electrical cable (U.S. Patent No. 5879109). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5879109
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile