| 发明名称 |
METHOD AND APPARATUS FOR REMOTELY CONTROLLING A SEISMIC VIBRATOR AND RECORDING SYSTEM |
| 摘要 |
A seismic vibrator capable of producing a computer controlled signal of predetermined frequency characteristics is remotely initiated using encoding and decoding devices. A similar recording apparatus is simultaneously placed into operation.
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| 申请公布号 |
US3739870(A) |
申请公布日期 |
1973.06.19 |
| 申请号 |
USD3739870 |
申请日期 |
1971.01.29 |
| 申请人 |
PELTON CO INC,US |
发明人 |
PELTON C,US;MITCHELL K,US |
| 分类号 |
G01V1/22;(IPC1-7):G01V1/16 |
主分类号 |
G01V1/22 |
| 代理机构 |
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