Inventor · disambiguated record
Wilhelm Maassen
Also filed as: MAASSEN WILHELM · MASSEN WILHELM
5 granted patents·36 citations·filing 1972–1988
78Inventor score
Files withSCHLAFHORST & CO W5
Top patents by PatentIndex Score
5 records- 0158US4558829AAutomatic coil winding machineSCHLAFHORST & CO W·Filed 1983·Granted Dec 17, 1985·13 cites·22 claims
- 0251US4164330ADevice for transferring a thread to an unwound coil coreSCHLAFHORST & CO W·Filed 1977·Granted Aug 14, 1979·8 cites·7 claims
- 0349US3949946AApparatus for holding ready and positioning of yarn packages in textile machinesSCHLAFHORST & CO W·Filed 1972·Granted Apr 13, 1976·8 cites·8 claims
- 0443US4155513ADouble-sided textile machine with cheese winding devicesSCHLAFHORST & CO W·Filed 1978·Granted May 22, 1979·6 cites·7 claims
- 0527US4884699AWinding machineSCHLAFHORST & CO W·Filed 1988·Granted Dec 5, 1989·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →