4. Winding, tensioning, or guiding
  5. Coil holder or support
  6. Randomly oriented coil holder

Paul J. Szwejbka

Inventor

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Clutch mechanism with one piece plastic spool

Typewriting machines – Including interposed inking device for record-medium – Ribbon spool or mount therefor
Reexamination Certificate

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Flexible light-tight enclosure for photosensitive web roll

Special receptacle or package – For roll or reel – Wrapped – boxed – or secured through roll core
Patent

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Method and apparatus for storing and dispensing a roll of photog

Winding – tensioning – or guiding – Coil holder or support – Randomly oriented coil holder
Patent

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Method for light-tightly enclosing a photosensitive web roll

Package making – Methods – Annular package
Patent

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Profile ID: LFUS-PAI-P-549684

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