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:
Nov. 05, 1985
Filed:
Nov. 25, 1983
Applicant:
Inventors:
John R Wiese, Pittsburgh, PA (US);
Thomas J Walsh, Butler, PA (US);
Assignee:
General Signal Corporation, Stamford, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
7386455 ; 374 25 ; 374157 ;
Abstract
An end-fill molten metal sampler is provided with a ball type check valve within the entrance passageway to the sample cavity.
Wiese, John. (1985). End-filling sampler for molten metals (U.S. Patent No. 4550620). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4550620
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile