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:
Aug. 04, 1998
Filed:
Jul. 31, 1995
Applicant:
Inventor:
Bernd Richter, Erlangen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
180-85 ; 180-81 ;
Abstract
A transport device being movable automatically inside a pipe includes at least two clamping units to be displaced counter to one another and braced mechanically independently of one another in a pipe. Each of the clamping units has a base with a variable length and ends, as well as a plurality of clamping elements joining the ends together, for radial moving the clamping elements by varying the length of the base.
Richter, Bernd. (1998). Transport device being movable automatically inside a pipe (U.S. Patent No. 5788002). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5788002
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile