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. 10, 1984
Filed:
Aug. 27, 1982
Applicant:
Inventors:
Charles D Little, Graceland Park, MD (US);
Keith W Lipford, Pasadena, MD (US);
Assignee:
Ellicott Machine Corporation, Baltimore, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
7386101 ; 73198 ; 340754 ;
Abstract
A remote display module displays characteristics, e.g. specific gravity and velocity, of a slurry of solids and liquid flowing in a pipeline. The remote display module generates a light spot representative of the coordinates of velocity and specific gravity signals which an operator endeavors to maintain in desired position relative to graphical overlays representative of the weight of solids flow per unit of time for a pipeline of known diameter.