San Clemente, California
United States
4
2007-10-04
John G. Kopp from San Clemente, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Break-apart assembly for supporting an exhaust flue and providing a cumbustible materials top and a fire stop
#2 | 2007-09-27Break-apart flue support strut and attachment strap
#3 | 2007-09-20Break-apart assembly for supporting an exhaust flue
#4 | 2007-09-20Flu supporting system and method of manufacture and application
4488252 ⎘