4. Winding, tensioning, or guiding
  5. Unwinding and rewinding a machine convertible information...
  6. Cartridge system

Edgar Hummel

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Cartridge for data recording media in tape form, in...

Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Cartridge system
Reexamination Certificate

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Single-reel cartridge for data processing having a...

Winding – tensioning – or guiding – Unwinding and rewinding a machine convertible information... – Cartridge system
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2777228

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