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:
Jun. 08, 1976
Filed:
Apr. 28, 1975
Applicant:
Inventor:
Ei Mochida, Tokyo, JA;
Assignee:
Mochida Seiyaku Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D / ; B65D / ;
U.S. Cl.
CPC ...
222390 ; 222562 ; 239331 ;
Abstract
A dripping vessel according to the present invention is characterized in that one end of a metal or glass cylinder is closed except for a fine tube projecting therethrough, while the other end of the cylinder is open with a movable plug of fluoro rubber or fluoro resin provided therein. This movable plug can be moved back and forth within said cylinder by the rotation of a screw threaded into said other end of said cylinder or into one end of a casing which holds said cylinder, whereby a desired amount of hardening agent which fills said cylinder can be forced out by the movement of said movable plug.