DE293039C - - Google Patents

Info

Publication number
DE293039C
DE293039C DENDAT293039D DE293039DC DE293039C DE 293039 C DE293039 C DE 293039C DE NDAT293039 D DENDAT293039 D DE NDAT293039D DE 293039D C DE293039D C DE 293039DC DE 293039 C DE293039 C DE 293039C
Authority
DE
Germany
Prior art keywords
plate
machine
punches
folder
attached
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT293039D
Other languages
German (de)
English (en)
Publication of DE293039C publication Critical patent/DE293039C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/04Perforating by punching, e.g. with relatively-reciprocating punch and bed with selectively-operable punches

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DENDAT293039D Active DE293039C (ja�@�@)

Publications (1)

Publication Number Publication Date
DE293039C true DE293039C (ja�@�@)

Family

ID=547747

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT293039D Active DE293039C (ja�@�@)

Country Status (1)

Country Link
DE (1) DE293039C (ja�@�@)

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