John P. Duffield

City:

Meredith, New Hampshire

Country:

United States

Published Applications:

Last publication date:

2014-03-06

Top Assignees for applications by John P. Duffield

The entities that hold a legal rights for patent applications filed by inventor Duffield John P.:

John P. Duffield from Meredith, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Gas removal from a fluid delivery system

Reduced gloss banding through low ink volume deposition per print pass

APPARATUS AND METHODS FOR WATER-BASED INK PRINTING

Apparatus and methods for water-based ink printing

Water-based ink jet printer

Wet capping tray for ink jet printheads

InventorID:

4315869 ⎘