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:
May. 30, 2017
Filed:
Aug. 20, 2014
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Jaewoo Ryu, Hwaseong-si, KR;
Changsoo Kim, Yongin-si, KR;
Bongwon Seo, Hwaseong-si, KR;
Bonghee Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
A one-way nut fastener includes a head portion having a first head portion provided with an opening and a second head portion and a handle portion connected to the head portion. When the head portion is rotated in a first direction, the head portion rotates along with a nut, which is installed on a pipe line and disposed in the opening, in the first direction. When the head portion is rotated in a second direction opposite to the first direction, the second head portion may be bent in the second direction at an angle from the first head portion.