Derek J. Toms

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Cheshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Ink jet parallel cusp producing slot or edge configured nozzle system
- Patent number 5,021,803
- Issue date Jun 4, 1991
- Imperial Chemical Industries PLC
- Derek J. Toms
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS