4. Advancing material of indeterminate length
  5. Passive guide

Dale T. Tollefson

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Leaf-spring roller guide

Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent

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Plastic supply tape guide for videocassette

Dynamic magnetic information storage or retrieval – Head – Head accessory
Patent

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Plastic tape guide for videocassette

Advancing material of indeterminate length – Passive guide
Patent

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Reel spring for a thin-walled videocassette

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

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Slack limiter for a magnetic tape cassette

Winding – tensioning – or guiding – Strand tensioning device – Tortuous course
Patent

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Profile ID: LFUS-PAI-P-94897

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