CA343235A - Perforating machine - Google Patents

Perforating machine

Info

Publication number
CA343235A
CA343235A CA343235A CA343235DA CA343235A CA 343235 A CA343235 A CA 343235A CA 343235 A CA343235 A CA 343235A CA 343235D A CA343235D A CA 343235DA CA 343235 A CA343235 A CA 343235A
Authority
CA
Canada
Prior art keywords
perforating machine
perforating
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
CA343235A
Other languages
French (fr)
Inventor
Bycroft Keall Frank
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.)
USM Ltd
Original Assignee
United Shoe Machinery Company of Canada
Publication date
Application granted granted Critical
Publication of CA343235A publication Critical patent/CA343235A/en
Expired legal-status Critical Current

Links

CA343235A Perforating machine Expired CA343235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA343235T

Publications (1)

Publication Number Publication Date
CA343235A true CA343235A (en) 1934-07-17

Family

ID=35314508

Family Applications (1)

Application Number Title Priority Date Filing Date
CA343235A Expired CA343235A (en) Perforating machine

Country Status (1)

Country Link
CA (1) CA343235A (en)

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