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Transport apparatus with differential force system
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Tape transport apparatus with translative friction force system
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Differential force feeder
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Time base error corrector
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Web transport apparatus with intermittently applied loading brake
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Film viewer with internal projection unit - has movable protection lens. for focusing and cassette positioning chamber for accurate reproduction
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Film viewer with internal projection unit - has movable protection lens. for focusing and cassette positioning chamber for accurate reproduction
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Film projector
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Film projector and cartridge therefor
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Magnetic conversion head with ferrite pole pieces - has subsequent surface treatment with chromium deposit and low melting point glass
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Tape guide assembly for rotating head
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Bi-directional tape transport apparatus
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Film projection system
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Tape transport apparatus
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Tape roll hold-down device
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Tape transport apparatus and cartridge therefor
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Motor control assembly, system and method and means of manufacture, with tachometer integral with rotor
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Tape transport apparatus and cartridge therefor
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Commutating rotary transformer
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Tape transport apparatus
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