Title:
電子雷管
Document Type and Number:
Japanese Patent JP4006277
Kind Code:
B2
Inventors:
Kazuhiro Kuroki
Takao Mikio
Ryuhei Uchiyama
Takao Mikio
Ryuhei Uchiyama
Application Number:
JP2002193918A
Publication Date:
November 14, 2007
Filing Date:
July 02, 2002
Export Citation:
Assignee:
Asahi Kasei Chemicals Corporation
International Classes:
F42C11/06; F42D1/05
Domestic Patent References:
| JP5079797A | ||||
| JP2001191892A | ||||
| JP9042897A |
Attorney, Agent or Firm:
Yoshikazu Tani