GC

Gerald W. Cummings

LL Long Hall Tehnologies, L.L.C.: 4 patents #1 of 5Top 20%
MC M.H. Segan & Company: 1 patents #3 of 4Top 75%
📍 Pleasant Prairie, WI: #1 of 5 inventorsTop 20%
🗺 Wisconsin: #31 of 2,194 inventorsTop 2%
Overall (1997): #4,561 of 185,788Top 3%
5
Patents 1997

Issued Patents 1997

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D388435 Combined AM/FM radio and stereo cassette player Marc H. Segan, Gary Strauss, Vint Gonser 1997-12-30
D388436 Stereo headphone Marc H. Segan, Gary Strauss 1997-12-30
D386762 AM/FM transistor radio Marc H. Segan, Gary Strauss, Vint Gonser, Paul Santarisiero 1997-11-25
D383485 Calculator Marc H. Segan, Gary Strauss 1997-09-09
D380697 Holiday door chime 1997-07-08