Cornelius, North Carolina
United States
4
2010-11-25
The entities that hold a legal rights for patent applications filed by inventor Parke Christopher John:
Christopher John Parke from Cornelius, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Elastomeric coated frame hanger
#2 | 2009-04-30Loading system
#3 | 2009-04-09Releasable paint roller cover retainer
#4 | 2009-03-19Releasable paint roller cover retainer
3698142 ⎘