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:
Mar. 11, 2025
Filed:
May. 23, 2023
Applicant:
Tatsuno Corporation, Tokyo, JP;
Inventors:
Masahiro Takezawa, Tokyo, JP;
Yoshitaka Tsugumi, Tokyo, JP;
Yoshimi Oto, Tokyo, JP;
Toshihiko Ouchi, Tokyo, JP;
Assignee:
TATSUNO CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F17C 13/12 (2006.01); F17C 13/04 (2006.01);
U.S. Cl.
CPC ...
F17C 13/12 (2013.01); F17C 13/04 (2013.01); F17C 2221/012 (2013.01); F17C 2270/0139 (2013.01);
Abstract
To provide a safety joint housing device for preventing a plug or a filling hose from being locked in a lower opening of a casing when the safety joint is separated, thereby preventing a filling device from falling over and being damaged.