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. 11, 1990
Filed:
Dec. 11, 1989
Kabushiki Kaisha Sakura Kurepasu, Osaka, JP;
Abstract
An implement for applying a liquid comprises a container having an opening at its front end, a front tube attached to the container forward end, a hollow accommodating member having a chamber in its interior and formed with a rearward communication hole and a forward communication hole for holding the chamber in communication with the interior of the container and the interior of the front tube respectively, a liquid feed member accommodated in the chamber and movable axially thereof, a biased end valve disposed inside the front tube providing a liquid retaining portion inside the front tube around the end valve for closing the forward end opening of the front tube, and an applicator having a capillary action extending through the forward end opening of the front tube and secured to the front end of the end valve.