CA1255534A - Dispositif poinconneur de materiaux servant a la production de cliches - Google Patents

Dispositif poinconneur de materiaux servant a la production de cliches

Info

Publication number
CA1255534A
CA1255534A CA000360266A CA360266A CA1255534A CA 1255534 A CA1255534 A CA 1255534A CA 000360266 A CA000360266 A CA 000360266A CA 360266 A CA360266 A CA 360266A CA 1255534 A CA1255534 A CA 1255534A
Authority
CA
Canada
Prior art keywords
punch
punching
edge
central
configuration
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
CA000360266A
Other languages
English (en)
Inventor
Peter W. Wilson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Embassy Litho Plates Pty Ltd
Original Assignee
Embassy Litho Plates Pty Ltd
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 Embassy Litho Plates Pty Ltd filed Critical Embassy Litho Plates Pty Ltd
Priority to CA000360266A priority Critical patent/CA1255534A/fr
Application granted granted Critical
Publication of CA1255534A publication Critical patent/CA1255534A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CA000360266A 1980-09-12 1980-09-12 Dispositif poinconneur de materiaux servant a la production de cliches Expired CA1255534A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000360266A CA1255534A (fr) 1980-09-12 1980-09-12 Dispositif poinconneur de materiaux servant a la production de cliches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000360266A CA1255534A (fr) 1980-09-12 1980-09-12 Dispositif poinconneur de materiaux servant a la production de cliches

Publications (1)

Publication Number Publication Date
CA1255534A true CA1255534A (fr) 1989-06-13

Family

ID=4117883

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000360266A Expired CA1255534A (fr) 1980-09-12 1980-09-12 Dispositif poinconneur de materiaux servant a la production de cliches

Country Status (1)

Country Link
CA (1) CA1255534A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry