Inventor · disambiguated record

Walter E. Lott

Also filed as: JOHNSON CLIFFORD E

2 granted patents·36 citations·filing 1978–1979

62Inventor score

Technology areasB60K

Files withWESTINGHOUSE AIR BRAKE CO2

Top patents by PatentIndex Score

2 records

0172US4207691AFour-wheel drive scraper with main propulsion at rear axleWESTINGHOUSE AIR BRAKE CO·Filed 1978·Granted Jun 17, 1980·24 cites·9 claims
0252US4207692ATwo engine four-wheel drive scraper with main propulsion at rear axleWESTINGHOUSE AIR BRAKE CO·Filed 1979·Granted Jun 17, 1980·12 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →