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:
Aug. 25, 2020
Filed:
Feb. 25, 2019
Seungjin Ind. Co., Ltd., Gyeonggi-do, KR;
Woon Taek Jung, Gyeonggi-do, KR;
SEUNGJIN IND. CO., LTD., , KR;
Abstract
The present invention provides a tube locking and releasing device, the device including: a tube seating structure including: a seating bottom of a rectangular shape; and opposing seating walls standing to face each other on opposite edges of the seating bottom; a tube covering structure including: opposing cover walls being hinged to each of the seating walls so as to intermittently cover the seating wall; and a cover ceiling connecting each of the cover walls to each other; a tube fixing structure including: a handle fixing part being hinged to a second side part of the cover wall and being intermittently locked to each of the seating walls; and a handle press part protruding from the handle fixing part; and a tube pressing structure being attached to/detached from the cover ceiling and protruding downward from the cover ceiling when attached to the cover ceiling.