Inventor · disambiguated record
Darrel R. Shackelford
Also filed as: SHACKELFORD DARREL R
1 granted patent·0 citations·filing 2016–2016
4Inventor score
Technology areasF21V
Files withSHACKELFORD DARREL R1
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →