Inventor · disambiguated record
Randall W. Zell
Also filed as: ZELL RANDALL W
1 granted patent·1 pending application·13 citations·filing 2000–2006
35Inventor score
Files withZELL RANDALL W1
Top patents by PatentIndex Score
2 records- 0147US6427418B1Method of texturing drywall corner bead and wall adjacent the corner beadFiled 2000·Granted Aug 6, 2002·13 cites·2 claims
- 0236US2008022454A1Method and apparatus for minimizing ground water contamination at a construction site by utilizing high density population of tool cleaning stationsZELL RANDALL W·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →