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. 11, 1981
Filed:
Nov. 19, 1979
Applicant:
Inventor:
James A Patterson, Los Altos, CA (US);
Assignee:
Amco Standards International, Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01M / ;
U.S. Cl.
CPC ...
356336 ; 356339 ;
Abstract
A method of determining the percent solids and particle size distribution of a liquid suspension is taught. A purely optical method of making these determinations is disclosed which is independent of the physical nature of the particles in suspension.