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BE352634A - - Google Patents

Info

Publication number
BE352634A
BE352634A BE352634DA BE352634A BE 352634 A BE352634 A BE 352634A BE 352634D A BE352634D A BE 352634DA BE 352634 A BE352634 A BE 352634A
Authority
BE
Belgium
Prior art keywords
film
speed
drum
toothed
drive
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE352634A publication Critical patent/BE352634A/fr

Links

Landscapes

  • Projection-Type Copiers In General (AREA)
BE352634D BE352634A (da)

Publications (1)

Publication Number Publication Date
BE352634A true BE352634A (da)

Family

ID=27362

Family Applications (1)

Application Number Title Priority Date Filing Date
BE352634D BE352634A (da)

Country Status (1)

Country Link
BE (1) BE352634A (da)

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