| |||
pneumatic pick hammer (Bergbau); concrete/rock breaker; demolition hammer | |||
rock drill; rock drilling machine; ripper | |||
air puncher; buster; hammerpick; mechanical pick; miner’s hammer; pick hammer; pick machine; pneumatic hammer (drill); puncher; stoper | |||
mechanical coal pick | |||
pick | |||
breaker | |||
concrete breaker | |||
air pick | |||
pneumatic pick |
Abbauhammer: 3 do fraz, 3 tematyki |
Budownictwo | 1 |
Górnictwo | 1 |
Prawo pracy | 1 |