FR640417A - Improvements to printing machines - Google Patents

Improvements to printing machines

Info

Publication number
FR640417A
FR640417A FR640417DA FR640417A FR 640417 A FR640417 A FR 640417A FR 640417D A FR640417D A FR 640417DA FR 640417 A FR640417 A FR 640417A
Authority
FR
France
Prior art keywords
printing machines
machines
printing
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Paul Girard
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR640417A publication Critical patent/FR640417A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0092—Perforating means specially adapted for printing machines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR640417D 1927-09-03 1927-09-03 Improvements to printing machines Expired FR640417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR640417T 1927-09-03

Publications (1)

Publication Number Publication Date
FR640417A true FR640417A (en) 1928-07-12

Family

ID=8997440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640417D Expired FR640417A (en) 1927-09-03 1927-09-03 Improvements to printing machines

Country Status (1)

Country Link
FR (1) FR640417A (en)

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