DL

Duke Larsen

WC Wahl Clipper: 4 patents #40 of 168Top 25%
Motorola: 3 patents #3,303 of 12,470Top 30%
FI Fotodyne Incorporated: 2 patents #5 of 12Top 45%
CU Cummins-Allison: 1 patents #91 of 120Top 80%
FI Finelite: 1 patents #21 of 30Top 70%
📍 Lake Geneva, WI: #6 of 114 inventorsTop 6%
🗺 Wisconsin: #4,236 of 40,088 inventorsTop 15%
Overall (All Time): #472,259 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D458710 Trimmer Nicolo Altamore, Michael Eddinger, Steven C. Cozzolino 2002-06-11
D436692 Contour clipper 2001-01-23
D435936 Clipper lid Jason M. Long 2001-01-02
D369984 Apparatus for discriminating and counting documents 1996-05-21
D348523 Electronic imager for biological samples Robert W. Dunst, Stephen H. Gorski, Thomas C. Driscoll, Richard K. Vitek 1994-07-05
D346662 Combined stacked temperature regulator, power supply and gel dryer for electrophoresis Robert W. Dunst, Timothy G. J. Ehr, Stephen H. Gorski, Michael Ejstrup Hansen, Brian P. Walsh 1994-05-03
D336545 Facial hair trimmer James E. McCambridge 1993-06-15
D331710 Engine timing light Donald C. McKinnon, Thomas F. Gauthier 1992-12-15
D306583 Radio transceiver housing or similar article Rudolph W. Krolopp, Thomas A. Freeburg 1990-03-13
D301883 Cradle for a telephone handset or similar article Rudolph W. Kroplopp 1989-06-27
D297736 Housing for a portable handset telephone or similar article Rudolph W. Krolopp 1988-09-20