Ralph A. Graf

City:

Freienbach

Country:

Switzerland

Published Applications:

Last publication date:

2007-09-06

Top Assignees for applications by Ralph A. Graf

The entities that hold a legal rights for patent applications filed by inventor Graf Ralph A.:

Ralph A. Graf from Freienbach, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

COMBING DEVICE FOR A CIRCULAR COMB AND METHOD FOR THE MANUFACTURE OF THE COMBING DEVICE

Method and device for manufacturing sawtooth card clothing and all-steel card clothing as well as sawtooth wire

Device and methods for dressing card clothing

InventorID:

4349348 ⎘