Inventor · disambiguated record
Charles W. Echols, Sr.
Also filed as: ECHOLS SR CHARLES W
1 granted patent·78 citations·filing 1975–1975
52Inventor score
Technology areasE06B
Files withWILLIAM L BONNELL COMPANY1
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →