PL63070B1 - - Google Patents

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Publication number
PL63070B1
PL63070B1 PL135149A PL13514969A PL63070B1 PL 63070 B1 PL63070 B1 PL 63070B1 PL 135149 A PL135149 A PL 135149A PL 13514969 A PL13514969 A PL 13514969A PL 63070 B1 PL63070 B1 PL 63070B1
Authority
PL
Poland
Prior art keywords
acoustic
seismic
amplifying
recording unit
station
Prior art date
Application number
PL135149A
Other languages
English (en)
Polish (pl)
Inventor
Trombik Miroslaw
Zuberek Waclaw
BogdanNeyman
Skrzypek Andrzej
Sokolow¬ski Henryk
Original Assignee
Glówny Instytut Górnictwa
Filing date
Publication date
Application filed by Glówny Instytut Górnictwa filed Critical Glówny Instytut Górnictwa
Publication of PL63070B1 publication Critical patent/PL63070B1/pl

Links

PL135149A 1969-07-30 PL63070B1 (cs)

Publications (1)

Publication Number Publication Date
PL63070B1 true PL63070B1 (cs) 1971-06-30

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