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:
Dec. 14, 1976
Filed:
Jun. 13, 1975
Applicant:
Inventors:
Tatsuo Shibata, Kitakyushu, J;
Yoshio Tanaka, Kitakyushu, J;
Assignee:
Iri-E Kosan Corporation, Fukuoka, J;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ; B22D / ;
U.S. Cl.
CPC ...
15 56 ; 1510 / ; 1510414 ;
Abstract
The particular embodiment of the invention disclosed herein is specifically designed to clean the inside of a hollow body, especially, that of an ingot mold. For this purpose, the invention provides a cleaning apparatus comprising mainly a rotating means, an elevating means, a rotating shaft and a cleaning means for insertion into an ingot mold and the cleaning of the inside thereof.
Shibata, Tatsuo. (1976). Apparatus for cleaning the inside of ingot molds or other hollow bodies (U.S. Patent No. 3996637). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3996637
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile