Inventor · disambiguated record
Frederick E. Schuler
Also filed as: SCHULER FREDERICK E
3 granted patents·472 citations·filing 1977–1981
80Inventor score
Technology areasB01D
Files withDONALDSON CO INC3
Top patents by PatentIndex Score
3 records- 0195US4395269ACompact dust filter assemblyDONALDSON CO INC·Filed 1981·Granted Jul 26, 1983·282 cites·14 claims
- 0294US4159197ASuspension gasket seal and system for baghouse filter unitsDONALDSON CO INC·Filed 1977·Granted Jun 26, 1979·113 cites·13 claims
- 0391US4171963AFilter element support memberDONALDSON CO INC·Filed 1978·Granted Oct 23, 1979·77 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →