Waterloo
Canada
4
2005-11-24
The entities that hold a legal rights for patent applications filed by inventor Anand Prem:
Prem Anand from Waterloo, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Rotatable head for forming spiral extrusions
#2 | 2005-11-24Extrusion head having a rotating die
#3 | 2005-11-24Method and apparatus for incorporating lumens into the wall of a tubular extrusion
#4 | 2005-11-24Method and apparatus for forming a striped extrusion
4947998 ⎘