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John V. Stoffa

TL The Lubrizol: 2 patents #18 of 65Top 30%
📍 Tiffin, OH: #1 of 9 inventorsTop 15%
🗺 Ohio: #379 of 4,093 inventorsTop 10%
Overall (1994): #29,043 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5298177 Functional fluid with triglycerides, detergent-inhibitor additives and viscosity modifying additives 1994-03-29
5284591 Functional fluid with borated epoxides, carboxylic solubilizers, zinc salts, calcium complexes and sulfurized compositions Frederick L. Bayles, Jr., Reed H. Walsh, Craig D. Tipton 1994-02-08