DB

Douglas C. Ball

SD Steelcase Development: 3 patents #26 of 159Top 20%
AR Arconas: 1 patents #1 of 2Top 50%
📍 Linden, MI: #1 of 11 inventorsTop 10%
🗺 Michigan: #202 of 6,198 inventorsTop 4%
Overall (2002): #16,565 of 266,432Top 7%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6398305 Chair with continuously adjustable seating angle Ronald Walter Grube 2002-06-04
D457023 Chair component Leon Goldick, Alain Deslauriers, Jeff G. Sokalski 2002-05-14
D456650 Chair component Leon Goldick, Alain Deslauriers, Jeff G. Sokalski 2002-05-07
D456159 Chair Leon Goldick, Alain Deslauriers, Jeff G. Sokalski 2002-04-30