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. 25, 2004
Filed:
Aug. 27, 2002
Applicant:
Inventors:
Helmut Lebisch, Stuttgart, DE;
Otto Baumann, Leinfelden-Echterdingen, DE;
Rolf Mueller, Leinfelden-Echterdingen, DE;
Dietmar Saur, Gomaringen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 1/022 ;
U.S. Cl.
CPC ...
E21B 1/022 ;
Lebisch, Helmut. (2004). Machine tool with a chamber for lubricating agent and a pressure equalization device for said chamber (U.S. Patent No. 6739406). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6739406
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile