Inventor · disambiguated record
Francis E. Heiberger
Also filed as: HEIBERGER FRANCIS E
6 granted patents·142 citations·filing 1979–1985
85Inventor score
Files withDANLY MACHINE CORP6
Top patents by PatentIndex Score
6 records- 0189US4378592AComputer directed loading and unloading devicesDANLY MACHINE CORP·Filed 1981·Granted Mar 29, 1983·33 cites·23 claims
- 0279US4593547AHydraulic overload control system for power pressesDANLY MACHINE CORP·Filed 1985·Granted Jun 10, 1986·27 cites·16 claims
- 0378US4283929ACoded automatic counterbalance controlDANLY MACHINE CORP·Filed 1979·Granted Aug 18, 1981·31 cites·5 claims
- 0471US4408281AControl system for synchronizing multiple presses in a lineDANLY MACHINE CORP·Filed 1981·Granted Oct 4, 1983·22 cites·19 claims
- 0558US4387632AControl system for synchronizing power presses and associated feed mechanism with interlock featuresDANLY MACHINE CORP·Filed 1981·Granted Jun 14, 1983·14 cites·7 claims
- 0656US4325015ADual motor drive for machine toolDANLY MACHINE CORP·Filed 1980·Granted Apr 13, 1982·15 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →