Inventor · disambiguated record

Walthorst Herwig

Also filed as: HERWIG WALTHORST

1 granted patent·0 citations·filing 1982–1982

4Inventor score

Technology areasE21C

Files withHALBACH & BRAUN MASCHF1

Top patents by PatentIndex Score

1 record

0116US4477119APlaning machine for underground mining with a cutter in the transition _range from longwall to drift, particularly for a simultaneously _mined driftHALBACH & BRAUN MASCHF·Filed 1982·Granted Oct 16, 1984·0 cites·13 claims

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