Title:
CUTTER KNIFE BLADE
Document Type and Number:
WIPO Patent Application WO/2019/044210
Kind Code:
A1
Abstract:
An objective of the present invention is to provide a blade, which is safe and also feels safe and which is suitable for a cutter knife serving as a tool designed for those who are aspiring to use an ordinary cutter knife designed for adults as a next step. In this blade 1, almost the entire region of a cutting edge 12 serving to actually cut an object is covered with a cover member 20, offering superior safety in handling. Moreover, even if the blade main body 10 is made of metal, since the cover member 20 is configured from resin, only a small metal portion is visible, so a sense of fear resulting from the appearance of the blade can be reduced.
More Like This:
| WO/2018/218246 | SELF-RETRACTING KNIFE WITH A PLURALITY OF EXTENDED CUTTING POSITIONS |
| JP3086220 | [Name of device] Cutter |
Inventors:
TAKASHIMA YOSUKE (JP)
Application Number:
PCT/JP2018/026540
Publication Date:
March 07, 2019
Filing Date:
July 13, 2018
Export Citation:
Assignee:
OLFA CORP (JP)
International Classes:
B26B1/08; B26B5/00; B26B29/02
Foreign References:
| KR20050083234A | 2005-08-26 | |||
| JPS6290072U | 1987-06-09 | |||
| JP3120443U | 2006-04-06 | |||
| JPH0666570U | 1994-09-20 | |||
| JPS496795Y1 | 1974-02-18 |
Other References:
See also references of EP 3473390A4
None
None
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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