Ralf Schäfer

City:

Koln

Country:

Germany

Published Applications:

Last publication date:

2012-12-13

Top Assignees for applications by Ralf Schäfer

The entities that hold a legal rights for patent applications filed by inventor Schäfer Ralf:

Ralf Schäfer from Koln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

VENTING ASSEMBLY

OIL SCOOP ASSEMBLY FOR THE OIL SUPPLY OF MACHINE PARTS ROTATING RELATIVE TO EACH OTHER

InventorID:

3310927 ⎘