Assignee
SMIT NIJMEGEN BV
3 granted patents·21 citations·filing 1973–1976
Top patents by PatentIndex Score
3 records- 0149US3947217AProcess and apparatus for the production of inert gasSMIT NIJMEGEN BV·Filed 1973·Granted Mar 30, 1976·10 cites·14 claims
- 0235US4071322AApparatus for producing an inert gasSMIT NIJMEGEN BV·Filed 1976·Granted Jan 31, 1978·6 cites·8 claims
- 0335US4049569AProcess and apparatus for producing an inert gasSMIT NIJMEGEN BV·Filed 1975·Granted Sep 20, 1977·5 cites·7 claims
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