Ernest
Australia
5
2014-01-16
The entities that hold a legal rights for patent applications filed by inventor Dufty Raymond Jeffrey:
Raymond Jeffrey Dufty from Ernest, AU has applied for patents for these inventions. The list has both pending applications and granted patents:
IDLER ROLLER ASSEMBLY
#2 | 2012-10-04Roller cleaning assembly
#3 | 2009-09-24Roller assembly
#4 | 2009-05-21Rolling apparatus with three undercarriages having smoothing rollers
#5 | 2005-01-11Trailer
610097 ⎘