Hans-Peter Heins

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Wilhelmshaven, DE

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Patents Grantslast 30 patents

Information Patent Grant
Reloadable ribbon cassette for typewriters or office machines of si...
- Patent number 4,913,572
- Issue date Apr 3, 1990
- AEG Olympia Office GmbH
- Rolf Behrens
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Reloadable ribbon cassette system
- Patent number 4,861,177
- Issue date Aug 29, 1989
- AEG Olympia Aktiengesellschaft
- Hans-Peter Heins
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Reloadable ribbon cassette system
- Patent number 4,854,755
- Issue date Aug 8, 1989
- AEG Olympia Aktiengesellschaft
- Heinz Lange
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ribbon spools for a reloadable cassette for a typewriter or similar...
- Patent number 4,780,010
- Issue date Oct 25, 1988
- Olympia Aktiengesellschaft
- Rolf Behrens
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS