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DE2054715A1
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Lithographic printing plate from electro- - photographic material
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US3694247A
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Heat-sensitive copying material
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US3710755A
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Web handling apparatus
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US3713825A
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Light-activated diazography
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US3641969A
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Toner unit for photoelectrostatic reproduction
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US3753394A
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Liquid metering apparatus for photographic developing device
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US3615569A
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Image stabilization in diazosulfonate photoreproduction
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US3623875A
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Background coloration inhibition in diazosulfonate photoreproduction
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US3654902A
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Toner unit for photoelectrostatic reproduction
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US3615577A
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Prevention of inactivation of coupling components in reversal diazosulfonate photoreproduction material
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US3615576A
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Clearing in reversal diazosulfonate photoreproduction
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US3694071A
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Apparatus for prewetting photoelectrostatic offset masters
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US3623869A
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Method for imaging diazosulfonate photoreproduction materials
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US3639640A
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Electrostatographic recording element
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US3606123A
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Web handling apparatus
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US3570136A
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Apparatus for drying an electrophotographic recording element
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US3578970A
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Variable width corona discharge apparatus with means to shield or vary a predetermined length of a corona discharge wire
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US3358642A
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Apparatus for prewetting photoelectrostatic offset masters
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US3330555A
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Pneumatic sheet feeding platen and supply magazine
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US3358637A
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Toner unit for photoelectrostatic reproduction equipment
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