Two-revolution presses

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming fine patterns on a substrate with a disposable c...
- Patent number 9,365,025
- Issue date Jun 14, 2016
- LG Chem, Ltd.
- Jie-Hyun Seong
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Insert for ink fountains for printing machines
- Patent number 5,481,974
- Issue date Jan 9, 1996
- MAN Roland Druckmaschinen AG
- David Sarazen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
2722176
- Patent number 2,722,176
- Issue date Nov 1, 1955
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS