Inventor · disambiguated record
Frederick D. Griswold, Jr.
Also filed as: GRISWOLD JR FREDERICK D
3 granted patents·223 citations·filing 1984–1987
75Inventor score
Files withDEERE & CO3
Top patents by PatentIndex Score
3 records- 0193US4702520AAdjustable armrest with integral vehicle controlsDEERE & CO·Filed 1984·Granted Oct 27, 1987·111 cites·8 claims
- 0291US4776750ARemote control system for earth working vehicleDEERE & CO·Filed 1987·Granted Oct 11, 1988·109 cites·13 claims
- 0326US4776211AUplift sensorDEERE & CO·Filed 1987·Granted Oct 11, 1988·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →