Inventor · disambiguated record
Friedrich Guenther
Also filed as: GUENTHER FRIEDRICH
3 granted patents·25 citations·filing 1975–1978
67Inventor score
Files withBASF AG3
Top patents by PatentIndex Score
3 records- 0157US4127925AMethod of manufacturing and loading magnetic tape cassettes, particularly compact cassettesBASF AG·Filed 1976·Granted Dec 5, 1978·15 cites·5 claims
- 0254US4011593AMagnetic tape cassette with screening shieldBASF AG·Filed 1975·Granted Mar 8, 1977·8 cites·8 claims
- 0333US4168040AMethod of manufacturing and loading magnetic tape cassettes, particularly compact cassettes, and support for carrying out said methodBASF AG·Filed 1978·Granted Sep 18, 1979·2 cites·5 claims
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