Inventor · disambiguated record
Ib V. Trelby
Also filed as: TRELBY IB V · TRELBY IB VERNER
3 granted patents·17 citations·filing 1976–1993
64Inventor score
Files withSMIDTH & CO AS F L3
Top patents by PatentIndex Score
3 records- 0145US4697747ATube millSMIDTH & CO AS F L·Filed 1985·Granted Oct 6, 1987·11 cites·3 claims
- 0230US4033376ARotary drum plant with water introduction systemSMIDTH & CO AS F L·Filed 1976·Granted Jul 5, 1977·5 cites·20 claims
- 0323US5562443ARotatable cooler for a rotary kiln plantSMIDTH & CO AS F L·Filed 1993·Granted Oct 8, 1996·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →