Inventor · disambiguated record
Dennis W. Ehlers
Also filed as: EHLERS DENNIS W
4 granted patents·107 citations·filing 1978–1993
79Inventor score
Files withPAPER CONVERTING MACHINE CO4
Top patents by PatentIndex Score
4 records- 0192US5406887AApparatus and method for doctor blade replacement in a flexographic pressPAPER CONVERTING MACHINE CO·Filed 1993·Granted Apr 18, 1995·46 cites·14 claims
- 0285US4384522AApparatus for producing business formsPAPER CONVERTING MACHINE CO·Filed 1978·Granted May 24, 1983·34 cites·24 claims
- 0354US4718654AApparatus and method for separation and delivery of continuous formsPAPER CONVERTING MACHINE CO·Filed 1986·Granted Jan 12, 1988·18 cites·8 claims
- 0436US4585508AApparatus for transverse sealing layers of elongated thermoplastic materialPAPER CONVERTING MACHINE CO·Filed 1984·Granted Apr 29, 1986·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →