Assignee
ALPHEUS CLEANING TECHNOLOGIES
US·5 granted patents·396 citations·filing 1989–1994
Top patents by PatentIndex Score
5 records- 0196US5071289AParticulate delivery systemALPHEUS CLEANING TECHNOLOGIES·Filed 1989·Granted Dec 10, 1991·148 cites·20 claims
- 0289US5203794AIce blasting apparatusALPHEUS CLEANING TECHNOLOGIES·Filed 1991·Granted Apr 20, 1993·79 cites·10 claims
- 0388US5520572AApparatus for producing and blasting sublimable granules on demandALPHEUS CLEANING TECHNOLOGIES·Filed 1994·Granted May 28, 1996·70 cites·51 claims
- 0481US5249426AApparatus for making and delivering sublimable pelletsALPHEUS CLEANING TECHNOLOGIES·Filed 1992·Granted Oct 5, 1993·42 cites·19 claims
- 0579US5288028AApparatus for enhancing the feeding of particles from a hopperALPHEUS CLEANING TECHNOLOGIES·Filed 1992·Granted Feb 22, 1994·57 cites·26 claims
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