RV

Ralph A. Vogel

EG Essex Group: 7 patents #10 of 141Top 8%
📍 Three Rivers, MI: #130 of 578 inventorsTop 25%
🗺 Michigan: #13,574 of 86,293 inventorsTop 20%
Overall (All Time): #768,794 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
4817645 In-process wire cleaning 1989-04-04
4615195 Process and apparatus for high speed fabrication of copper wire Keith E. Caudill 1986-10-07
4602751 Wire spool with end flange having a wire protecting groove 1986-07-29
4599905 Method and apparatus for determining the elongation property of copper wire Keith E. Caudill 1986-07-15
4574604 Process and apparatus for high speed fabrication of copper wire Keith E. Caudill 1986-03-11
4521363 Extrusion of a plastic coating about a strand 1985-06-04
4253569 Reinforced spool for storing and transporting strand material and a package assembly utilizing the same James A. O'Connor, Kenneth P. Kiefer 1981-03-03