CA530839A - Punching machine - Google Patents

Punching machine

Info

Publication number
CA530839A
CA530839A CA530839A CA530839DA CA530839A CA 530839 A CA530839 A CA 530839A CA 530839 A CA530839 A CA 530839A CA 530839D A CA530839D A CA 530839DA CA 530839 A CA530839 A CA 530839A
Authority
CA
Canada
Prior art keywords
punching machine
punching
machine
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
CA530839A
Other languages
French (fr)
Inventor
P. Luhn Hans
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA530839A publication Critical patent/CA530839A/en
Expired legal-status Critical Current

Links

CA530839A Punching machine Expired CA530839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA530839T

Publications (1)

Publication Number Publication Date
CA530839A true CA530839A (en) 1956-09-25

Family

ID=35684601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA530839A Expired CA530839A (en) Punching machine

Country Status (1)

Country Link
CA (1) CA530839A (en)

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