Naperville, Illinois
United States
3
2008-12-11
The entities that hold a legal rights for patent applications filed by inventor Torp Clyde:
Clyde Torp from Naperville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Chalk line apparatus and method of operating a chalk line apparatus
#2 | 2008-12-11Chalk line apparatus with a spool configured to avoid cavitation
#3 | 2008-12-11Chalk line apparatus with strategically located chalk fill opening
4306604 ⎘