Inventor · disambiguated record

John T. Nicholls

Also filed as: NICHOLLS JOHN T

1 granted patent·1 citations·filing 1978–1978

16Inventor score
Technology areasE21C
Files withCOAL INDUSTRY PATENTS LTD1

Top patents by PatentIndex Score

1 record

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