Inventor · disambiguated record
John Henry Ephraim Fedeler
Also filed as: FEDELER JOHN HENRY EPHRAIM
1 granted patent·4 citations·filing 1974–1974
24Inventor score
Technology areasB01D
Files withWARMAN EQUIP INT1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →