Assignee
GRYDER EDD D
US·2 granted patents·27 citations·filing 1991–1993
Top patents by PatentIndex Score
2 records- 0147US5232588AEnvironmentally beneficial bypass filter system for use with low pressure centrifugal refrigeration equipmentGRYDER EDD D·Filed 1991·Granted Aug 3, 1993·15 cites·45 claims
- 0243US5368746AEnvironmentally beneficial bypass filter system for use with low pressure centrifugal refrigeration equipmentGRYDER EDD D·Filed 1993·Granted Nov 29, 1994·12 cites·26 claims
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