Inventor · disambiguated record

Henry F. Hasselvander

Also filed as: SCHROEDER HENRY G

1 granted patent·4 citations·filing 1978–1978

23Inventor score
Technology areasG03B
Files withINNOVATIVE TECH INC1

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1 record

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