Innisfil
Canada
4
2010-06-10
The entities that hold a legal rights for patent applications filed by inventor ANTCHAK John:
John ANTCHAK from Innisfil, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Crankshaft torque modulator
#2 | 2009-07-09Overrunning Alternator Decoupler Pulley with Bare Wire Spring and Grease Lubrication
#3 | 2006-07-06Crankshaft torque modulator
#4 | 2005-11-10Overrunning decoupler pulley with bare wire spring and grease lubrication
3798096 ⎘