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. 14, 2018
Filed:
Oct. 09, 2014
Applicant:
Parastix, Llc, Newport News, VA (US);
Inventors:
David D. Wright, Vershire, VT (US);
James H. Vogeley, Yorktown, VA (US);
Taylor D. McClenny, Courtland, VA (US);
Peter R. Merrick, Kilmarnock, VA (US);
Paul A. Robinson, Norfolk, VA (US);
Assignee:
Parasitx, LLC, Newport News, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 9/00 (2006.01); G01N 9/02 (2006.01); G01N 9/12 (2006.01); G01N 9/18 (2006.01); G01N 9/10 (2006.01);
U.S. Cl.
CPC ...
G01N 9/002 (2013.01); G01N 9/02 (2013.01); G01N 9/10 (2013.01); G01N 2009/024 (2013.01);
Abstract
A density meter for measuring the density of a fluid, having a base plate, wherein a spring element is clamped to the base plate; a torpedo, wherein the torpedo comprises a known weight, and wherein the torpedo is attached or coupled to the spring element; and a sensor, wherein the sensor measures a deflection of the spring element, as the torpedo displaces a volume of fluid.