Inventor · disambiguated record
Earl T. Leverentz
Also filed as: LEVERENTZ EARL T
3 granted patents·57 citations·filing 1976–1978
72Inventor score
Files withCOLUMBUS MCKINNON CORP3
Top patents by PatentIndex Score
3 records- 0172US4042213AElectric hoistCOLUMBUS MCKINNON CORP·Filed 1976·Granted Aug 16, 1977·29 cites·6 claims
- 0258US4236456ATrolley suspensionCOLUMBUS MCKINNON CORP·Filed 1978·Granted Dec 2, 1980·14 cites·12 claims
- 0354US4265181ARolling bearing wheel and hub support combinationCOLUMBUS MCKINNON CORP·Filed 1978·Granted May 5, 1981·14 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →