Individual holder
CROMER CHARLES J
3 granted patents·213 citations·filing 1985–1986
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0192US4719761ACooling systemCROMER CHARLES J·Filed 1986·Granted Jan 19, 1988·110 cites·2 claims
- 0289US4598694AWater heater partition and methodCROMER CHARLES J·Filed 1985·Granted Jul 8, 1986·79 cites·8 claims
- 0366US4681088AFreeze protection valve for solar heatersCROMER CHARLES J·Filed 1986·Granted Jul 21, 1987·24 cites·3 claims
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