PC

Paul A. S. Charles

TM The Ingersoll Milling Machine: 6 patents #1 of 21Top 5%
📍 Rockford, IL: #210 of 1,291 inventorsTop 20%
🗺 Illinois: #13,022 of 84,256 inventorsTop 20%
Overall (All Time): #765,877 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5401128 Octahedral machine with a hexapodal triangular servostrut section Thomas J. Lindem 1995-03-28
5392663 Octahedral machine tool frame 1995-02-28
5322494 High speed spindle unit and driver James O. Holtey, Kugalur S. Chandrasekaran 1994-06-21
5259710 Octahedral machine tool frame 1993-11-09
4565474 Method of generating involute tooth forms with a milling cutter 1986-01-21
4508584 Tape-laying head 1985-04-02
4201194 Solar heat collector with channeled panel 1980-05-06