Ducts, containers, supply or metering devices

Full Title

Inking arrangements or devices (inking units for platen presses B41F1/40; inking units for cylinder presses B41F3/81) > Ducts, containers, supply or metering devices

Child Classifications

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• B41F 31/022
• B41F 31/025
• B41F 31/027
• B41F 31/03 Ink agitators
• B41F 31/04 with duct-blades or like metering devices
• B41F 31/06 Troughs or like reservoirs with immersed or partly immersed, rollers or cylinders
• B41F 31/08 with ink ejecting means, e.g. pumps, nozzles
• B41F 31/10 Applications of feed or duct rollers (messenger or moving transfer rollers B41F31/14)
• B41F 31/13 Means for driving fountain rollers
• B41F 31/14 Applications of messenger or other moving transfer rollers