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:
Oct. 09, 2007
Filed:
May. 18, 2005
Applicant:
Daniel K. Vetters, Indianapolis, IN (US);
Inventor:
Daniel K. Vetters, Indianapolis, IN (US);
Assignee:
Allison Advanced Development Company, Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gas turbine engine blade comprises a housing, a composite core located within the housing, and a gas damper located within the housing for damping vibration of the blade.
Quick Actions:
Vetters, Daniel. (2007). Composite filled gas turbine engine blade with gas film damper (U.S. Patent No. 7278830). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7278830
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile