BE506612A - - Google Patents

Info

Publication number
BE506612A
BE506612A BE506612DA BE506612A BE 506612 A BE506612 A BE 506612A BE 506612D A BE506612D A BE 506612DA BE 506612 A BE506612 A BE 506612A
Authority
BE
Belgium
Prior art keywords
bars
punches
card
conversion
lever
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE506612A publication Critical patent/BE506612A/fr

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
BE506612D BE506612A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE506612T

Publications (1)

Publication Number Publication Date
BE506612A true BE506612A (cs)

Family

ID=3870914

Family Applications (1)

Application Number Title Priority Date Filing Date
BE506612D BE506612A (cs)

Country Status (1)

Country Link
BE (1) BE506612A (cs)

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