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:
Oct. 13, 1992
Filed:
Jun. 18, 1991
Applicant:
Inventor:
Hideaki Matsuo, Tokyo, JP;
Assignee:
International Hashi, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B43K / ;
U.S. Cl.
CPC ...
401209 ; 401216 ; 401219 ;
Abstract
An applicator for toilet water or the like which has an internal capillary structure for delivering liquid from a liquid storage cavity to a dispensing ball. The capillary structure includes a multiplicity of chambers penetrated by a narrow groove for transporting liquid by capilliary action and a wider groove for carrying air to the liquid storage cavity to maintain equilibrium.
Matsuo, Hideaki. (1992). Toilet water applicator (U.S. Patent No. 5154525). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5154525
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile