Title:
CORDLESS OPERATING SAFETY BLIND
Document Type and Number:
WIPO Patent Application WO/2019/221538
Kind Code:
A1
Abstract:
The present invention relates to a safety blind that operates without a cord. More specifically, there is no danger of safety accidents because a lifting cord inserted into a fabric tube of a leather cord is not exposed to the outside, the lifting and tilting operation of an entire slat can be easily and simply performed by operating a lower slat, and a driving unit can be applied to Venetian blinds, roll blinds, and various blinds.
Inventors:
KWAK JAE-SUK (KR)
KWAK WOO-JIN (KR)
KWAK WOO-JIN (KR)
Application Number:
PCT/KR2019/005900
Publication Date:
November 21, 2019
Filing Date:
May 17, 2019
Export Citation:
Assignee:
KWAK JAE SUK (KR)
International Classes:
E06B9/322; E06B9/303
Foreign References:
| CN202731711U | 2013-02-13 | |||
| KR101553767B1 | 2015-09-16 | |||
| JP3432765B2 | 2003-08-04 | |||
| US20130233499A1 | 2013-09-12 | |||
| KR20140001111U | 2014-02-20 |
Attorney, Agent or Firm:
KIM, Myung Han (KR)
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