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Inventor: Abe; Kohei
Address: Sendai, JA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4063510 |
Process for detecting a misfired explosive |
December 20, 1977 |
| A process for indirectly detecting a misfired explosive (cartridge) which comprises charging a ferrite magnet as a tracer in an explosive charging portion together with an explosive in a blasting method and detecting the magnetic flux of said magnet charged in a misfired explosive cartri |
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