Assignee
SCHWARZE PUMPE GAS VEB
6 granted patents·60 citations·filing 1979–1983
Top patents by PatentIndex Score
6 records- 0170US4500764ADevice for internal welding of pipes or the likeSCHWARZE PUMPE GAS VEB·Filed 1983·Granted Feb 19, 1985·29 cites·10 claims
- 0254US4314491APortable special lathe for flanges of large dimensionsSCHWARZE PUMPE GAS VEB·Filed 1979·Granted Feb 9, 1982·14 cites·9 claims
- 0345US4317379AProcess and apparatus for the continuous withdrawal of specimens from a current of a crude gas for purposes of gas analysisSCHWARZE PUMPE GAS VEB·Filed 1980·Granted Mar 2, 1982·12 cites·10 claims
- 0428US4432772ASlag breaker of pressure-type coal gasifierSCHWARZE PUMPE GAS VEB·Filed 1982·Granted Feb 21, 1984·5 cites·13 claims
- 0520US4309193AApparatus for input and distribution of gasification medium in a rotary grid generatorSCHWARZE PUMPE GAS VEB·Filed 1979·Granted Jan 5, 1982·0 cites·4 claims
- 0619US4270931ACooling arrangement for the locking device in pressure gasification reactorsSCHWARZE PUMPE GAS VEB·Filed 1980·Granted Jun 2, 1981·0 cites·11 claims
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