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 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE506612T

Publications (1)

Publication Number Publication Date
BE506612A true BE506612A (https=)

Family

ID=3870914

Family Applications (1)

Application Number Title Priority Date Filing Date
BE506612D BE506612A (https=)

Country Status (1)

Country Link
BE (1) BE506612A (https=)

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