Ducts, containers, supply or metering devices

Full Title

Inking arrangements or devices > Ducts, containers, supply or metering devices

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS

Subclass:

PRINTING MACHINES OR PRESSES

Child Classifications

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• 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 31/1 Applications of feed or duct rollers
• B41F 31/13 Means for driving fountain rollers
• B41F 31/14 Applications of messenger or other moving transfer rollers