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. 11, 2020
Filed:
Oct. 04, 2018
Creamo Inc., Seongnam-si, Gyeonggi-do, KR;
Seok Lee, Seoul, KR;
Taikjin Lee, Seoul, KR;
Jeong Hun Shin, Daegu, KR;
Won Kyo Jeong, Daegu, KR;
Sun Ho Kim, Seoul, KR;
Hyunsoo Chung, Seoul, KR;
Hyunduk Kim, Cheonan-si, KR;
Yong-Joon Park, Seongnam-si, KR;
Deokha Woo, Seoul, KR;
CREAMO INC., Seongnam-si, Gyeonggi-Do, KR;
Abstract
An assembly unit includes side plate having first coupling member on first side, second coupling member on second side, and third coupling member on each of third and fourth sides, top plate including fourth coupling member and top stud, and bottom plate including fifth coupling member and bottom stud. The first coupling member is engaged with the second coupling member of neighboring side plate. The fourth coupling member is engaged with the third coupling member. The fifth coupling member is engaged with the third coupling member. The first coupling member includes protrusion. The second coupling member includes groove. The protrusion is fitted into the groove of the neighboring side plate. The third coupling member includes thread. Each of the fourth and fifth coupling members includes thread. The fourth and fifth coupling members are engaged with the third coupling member in a screwed manner using the threads.