Title:
DUAL DRY ICE CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/206248
Kind Code:
A1
Abstract:
The present invention comprises: a case; a hopper for accommodating dry ice; a crushing plate for crushing the dry ice; a motor for supplying power; a passage part for conveying the crushed dry ice to a nozzle; and the nozzle for ejecting the dry ice supplied from a connection tube. The passage part includes a first passage part and a second passage part, and at least one of the first passage part or the second passage part can be selected to eject the dry ice.
Inventors:
KIM HO JIN (KR)
Application Number:
PCT/KR2020/015559
Publication Date:
October 14, 2021
Filing Date:
November 06, 2020
Export Citation:
Assignee:
KIM HO JIN (KR)
International Classes:
B08B7/00
Foreign References:
| KR100650131B1 | 2006-11-27 | |||
| KR20140096908A | 2014-08-06 | |||
| CN207927533U | 2018-10-02 | |||
| KR101049423B1 | 2011-07-14 | |||
| US20180318982A1 | 2018-11-08 |
Attorney, Agent or Firm:
IAM PATENT & LAW FIRM (KR)
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