Edmonton
Canada
6
2017-11-23
The entities that hold a legal rights for patent applications filed by inventor McCallum Jonathan E.:
Jonathan E. McCallum from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Coolant distribution system
#2 | 2017-03-09Blade for a variable pitch fan
#3 | 2012-10-18Variable pitch fan having a pitch sensor
#4 | 2006-12-14Industrial fan
#5 | 2005-09-13Variable pitch fan
#6 | 2005-05-12Control system for variable pitch fan
1818307 ⎘