Jan Kelders

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Elshout, NL

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Patents Grantslast 30 patents

Information Patent Grant
Ink cassette with control means for alternately driving one of two...
- Patent number 5,005,999
- Issue date Apr 9, 1991
- Merlin C.T.C. Production Division Nederland B.V.
- Hans Raar
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS