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:
Jul. 03, 2007
Filed:
Jul. 20, 2005
Applicant:
Donald R. Haefner, Troy, MI (US);
Inventor:
Donald R. Haefner, Troy, MI (US);
Assignee:
Schaeffler KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01L 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hydraulic valve-lash-adjusting element (HVA) for the valve train of an internal combustion engine, wherein:
Quick Actions:
Haefner, Donald. (2007). Hydraulic valve-lash-adjusting element (hva) (U.S. Patent No. 7237520). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7237520
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile