Inventor · disambiguated record
Heinz Hartkopf
Also filed as: HARTKOPF HEINZ
6 granted patents·45 citations·filing 1975–1980
79Inventor score
Files withKIESERLING & ALBRECHT6
Top patents by PatentIndex Score
6 records- 0173US4143534AWorkpiece feed channelKIESERLING & ALBRECHT·Filed 1977·Granted Mar 13, 1979·18 cites·5 claims
- 0265US4038861AWorkpiece feed channelKIESERLING & ALBRECHT·Filed 1975·Granted Aug 2, 1977·14 cites·13 claims
- 0339US4259884AApparatus for internally peeling metal tubesKIESERLING & ALBRECHT·Filed 1979·Granted Apr 7, 1981·8 cites·10 claims
- 0436US4234288AApparatus for transporting elongated cylindrical workpiecesKIESERLING & ALBRECHT·Filed 1979·Granted Nov 18, 1980·5 cites·13 claims
- 0526US4361022AWorkpiece guides for straightening apparatusKIESERLING & ALBRECHT·Filed 1980·Granted Nov 30, 1982·0 cites·7 claims
- 0621US4223578AApparatus and method for internally peeling pipesKIESERLING & ALBRECHT·Filed 1978·Granted Sep 23, 1980·0 cites·16 claims
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