Domenico Roano

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Parella (Turin), IT

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Patents Grantslast 30 patents

Information Patent Grant
Electronic typewriter
- Patent number 4,390,293
- Issue date Jun 28, 1983
- Ing. C. Olivetti & C., S.p.A.
- Giuseppe Gubau
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Line-spacing system for printing office machines
- Patent number 4,120,593
- Issue date Oct 17, 1978
- Ing. C. Olivetti & C., S.p.A.
- Domenico Roano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Selector system for a printing head for printing office machines
- Patent number 4,067,429
- Issue date Jan 10, 1978
- Ing. C. Olivetti & C., S.p.A.
- Rinaldo Salto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS