Title:
HINGED ANGLED PUTTY KNIFE
Document Type and Number:
WIPO Patent Application WO/2020/071957
Kind Code:
A3
Abstract:
The utility model relates to the field of construction, specifically to devices for applying materials to a surface and for smoothing them out. A putty knife makes it possible to form corner joins of from 30° to 180° without construction skills, and without forming a lateral ridge of construction mixture.
Inventors:
KRASNOSHTAN ANDREJ IVANOVICH (RU)
Application Number:
PCT/RU2019/000685
Publication Date:
June 11, 2020
Filing Date:
September 26, 2019
Export Citation:
Assignee:
KRASNOSHTAN ANDREJ IVANOVICH (RU)
International Classes:
E04F21/32
Foreign References:
| US2730756A | 1956-01-17 | |||
| RU2274717C2 | 2006-04-20 | |||
| RU178975U1 | 2018-04-24 | |||
| KR20150123061A | 2015-11-03 |
Attorney, Agent or Firm:
BUROV, Sergej Sergeevich (RU)
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