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:
Nov. 19, 2024
Filed:
Sep. 23, 2022
Canon Kabushiki Kaisha, Tokyo, JP;
Ryo Shimamura, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
Provide is a liquid storage bottle capable of discharging liquid while preventing the liquid stored therein from remaining. The liquid storage bottle has a bottle body and a nozzle for pouring out the liquid stored in the bottle body, and inside the nozzle, a first fluid passage and a second fluid passages each of which opens to an outside on a tip end side of the nozzle and parallel to each other, and a communication passage which opens to an inside of the bottle body on a base end side of the nozzle and communicates with both the first and second fluid passages, are formed, and an inner circumferential surface of the communication passage is inclined inwardly toward the first and second fluid passages.