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John W. Spirk

TT The Little Tikes: 2 patents #1 of 17Top 6%
GC G & S Metal Products Company: 1 patents #1 of 2Top 50%
NA Nottingham Spirk Design Associates: 1 patents #1 of 5Top 20%
📍 Gates Mills, OH: #1 of 9 inventorsTop 15%
🗺 Ohio: #106 of 4,576 inventorsTop 3%
Overall (1997): #4,195 of 185,788Top 3%
5
Patents 1997

Issued Patents 1997

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5680676 Kitchen utensil handle Rene Polin 1997-10-28
5664698 Confection dispenser device John R. Nottingham, Paul Tamulewicz, Patrick W. Brown, Douglas A. Gall 1997-09-09
5658086 Furniture connector Paul E. Brokaw, Robert G. Taylor, Jeffrey M. Kalman 1997-08-19
D382309 Toy Wagon Patrick W. Brown, Jeffery G. Martin, John R. Nottingham 1997-08-12
5630760 Convertible game table Patrick W. Brown, Joseph C. Cacciola, William K. Ford, Raymond J. Fritz, John R. Nottingham 1997-05-20