SG

Stephen B. Greenman

HA Haworth: 2 patents #153 of 362Top 45%
📍 Holland, MI: #577 of 1,299 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,268,389 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5606919 Space-dividing fence for power and/or communication distribution Robert Fox, Wayne Miedema, Robert C. Weener, Timothy J. Syfert 1997-03-04
5039177 Cabinet with panel-attachment corner detail Charles R. Newell, Alan R. Wright, Ronald V. Korsky, Jeffrey J. Reuschel, Craig C. Chopp 1991-08-13