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:
Jan. 04, 2011
Filed:
Dec. 14, 2006
Applicants:
Jérôme Chamosset, Macon, FR;
Arnaud Darras, Lyons, FR;
Inventors:
Jérôme Chamosset, Macon, FR;
Arnaud Darras, Lyons, FR;
Assignee:
Actaris S.A.S., Boulogne-Billancourt, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 1/05 (2006.01); B64C 11/16 (2006.01); F04D 29/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A turbine water meter includes plural spinner blades rotatably mounted in a chamber. The respective blades have cross-sections with semi-parabolic edges, with each blade having respective elements connected together by mechanical reinforcing elements.
Chamosset, Jérôme. (2011). Turbine water meter having spinner blades with semi-parabolic edges and mechanical reinforcing elements (U.S. Patent No. 7861604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7861604
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile