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. 30, 1988
Filed:
Mar. 16, 1987
Applicant:
Inventors:
Ryuichi Hirota, Miki, JP;
Shinichi Inoue, Kobe, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01G / ; G01G / ; G01N / ;
U.S. Cl.
CPC ...
177 25 ; 177 50 ; 73433 ;
Abstract
An apparant density measuring device for a weighing machine comprising a bucket having a known loading volume. Product is fed to the bucket in an amount sufficient to cause overflow from the bucket, the bucket being vibrated for a specific time during this feeding operation. After completion of the feeding operation, the loaded bucket is weighed.
Hirota, Ryuichi. (1988). Apparent density measuring device (U.S. Patent No. 4766964). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4766964
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile