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James E. Stangroom

ELEr Fluid Developments Limited: 1 patents #1 of 1Top 100%
Overall (1989): #99,082 of 140,708Top 75%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4812251 Electro-rheological fluids/electric field responsive fluids — 1989-03-14

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James T. Staley1
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