FOREST PARK, Illinois
United States
3
2017-10-26
3
2020-09-08
These are the the leading inventors for applications assigned to DRYWALL MASTER TOOLS, INC:
DRYWALL MASTER TOOLS, INC based in FOREST PARK, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Mechanism to secure the base of a pole to the lid of a flat box finisher
#2 | 2011-12-01 ✅ Patent 8,517,077 granted on 2013-08-27Automatic taper
#3 | 2011-08-18 ✅ Patent 8,381,789 granted on 2013-02-26Securing device for an automatic taper
128196 ⎘