Walter Gillone

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Patents Grantslast 30 patents

Information Patent Grant
Data recording machine
- Patent number 4,493,038
- Issue date Jan 8, 1985
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial dot printer for office machines
- Patent number 4,439,779
- Issue date Mar 27, 1984
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Serial dot printer for office machines
- Patent number 4,428,693
- Issue date Jan 31, 1984
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Non-impact dot printer
- Patent number 4,392,146
- Issue date Jul 5, 1983
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Non-impact printing method
- Patent number 4,349,829
- Issue date Sep 14, 1982
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Solid ink cartridge for a non-impact printer
- Patent number 4,332,487
- Issue date Jun 1, 1982
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Non-impact printing device
- Patent number 4,238,807
- Issue date Dec 9, 1980
- Ing. C. Olivetti & C., S.p.A.
- Michele Bovio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS