Inventor · disambiguated record

Francis F. Spreitzer

Also filed as: SPREITZER FRANCIS F

2 granted patents·29 citations·filing 1975–1976

61Inventor score
Technology areasB65HG03B
Files withSPREITZER FRANCIS F2

Top patents by PatentIndex Score

2 records

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