Pitres
France
7
2010-11-04
The entities that hold a legal rights for patent applications filed by inventor Demarest Joël:
Joël Demarest from Pitres, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Centrifugally-cast tube and related method and apparatus for making same
#2 | 2010-08-26Apparatus for making centrifugally-cast tube
#3 | 2009-07-09CENTRIFUGALLY-CAST TUBE AND RELATED METHOD AND APPARATUS FOR MAKING SAME
#4 | 2009-06-25CENTRIFUGALLY-CAST TUBE AND RELATED METHOD AND APPARATUS FOR MAKING
#5 | 2007-08-02CENTRIFUGALLY-CAST TUBE AND RELATED METHOD AND APPARATUS FOR MAKING SAME
#6 | 2006-03-23Centrifugally-cast tube and related method and apparatus for making same
#7 | 2006-03-16Centrifugally-cast tube and related method and apparatus for making same
3682695 ⎘