CS187508B1 - Perforation device for the sheets from plastics - Google Patents

Perforation device for the sheets from plastics

Info

Publication number
CS187508B1
CS187508B1 CS402371A CS402371A CS187508B1 CS 187508 B1 CS187508 B1 CS 187508B1 CS 402371 A CS402371 A CS 402371A CS 402371 A CS402371 A CS 402371A CS 187508 B1 CS187508 B1 CS 187508B1
Authority
CS
Czechoslovakia
Prior art keywords
plastics
sheets
perforation device
perforation
Prior art date
Application number
CS402371A
Other languages
Czech (cs)
Inventor
Jan Ryznar
Frantisek Musil
Original Assignee
Jan Ryznar
Frantisek Musil
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 by Jan Ryznar, Frantisek Musil filed Critical Jan Ryznar
Priority to CS402371A priority Critical patent/CS187508B1/en
Publication of CS187508B1 publication Critical patent/CS187508B1/en

Links

CS402371A 1971-06-02 1971-06-02 Perforation device for the sheets from plastics CS187508B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS402371A CS187508B1 (en) 1971-06-02 1971-06-02 Perforation device for the sheets from plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS402371A CS187508B1 (en) 1971-06-02 1971-06-02 Perforation device for the sheets from plastics

Publications (1)

Publication Number Publication Date
CS187508B1 true CS187508B1 (en) 1979-02-28

Family

ID=5382004

Family Applications (1)

Application Number Title Priority Date Filing Date
CS402371A CS187508B1 (en) 1971-06-02 1971-06-02 Perforation device for the sheets from plastics

Country Status (1)

Country Link
CS (1) CS187508B1 (en)

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