RG

Ralph Gooch

📍 Plainwell, MI: #48 of 109 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,230,428 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6286876 Insulated flexible duct for aircraft applications Douglas Scott Jasperse, Roderick K. Ward 2001-09-11
6152186 Lightweight hose with a helically-wound reinforcing member and method for making the same John W. Arney, William Haywood 2000-11-28