Title:
【考案の名称】チャック機構
Document Type and Number:
Japanese Patent JPH0621668
Kind Code:
Y2
Inventors:
Katsuhisa Okawa
Application Number:
JP3540588U
Publication Date:
June 08, 1994
Filing Date:
March 16, 1988
Export Citation:
Assignee:
NEC
International Classes:
B25B1/20; B25B1/24; (IPC1-7): B25B1/20; B25B1/24
Domestic Patent References:
| JP60067858B | ||||
| JPS5233039U |
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)
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