Champlin, Minnesota
United States
4
2010-08-12
The entities that hold a legal rights for patent applications filed by inventor Popejoy William L.:
William L. Popejoy from Champlin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Side guide assembly with vertically repositionable side guides for use with friction sheet feeding machines
#2 | 2009-08-20FEED BELT POSITIONING ASSEMBLY
#3 | 2009-04-16LATERALLY ADJUSTABLE SIDE GUIDE ASSEMBLY FOR USE WITH FRICTION SHEET FEEDING MACHINES
#4 | 2005-08-23Friction sheet feeding machine with reversible driven retard roller
3817517 ⎘