CA270565A - Perforateur - Google Patents

Perforateur

Info

Publication number
CA270565A
CA270565A CA270565A CA270565DA CA270565A CA 270565 A CA270565 A CA 270565A CA 270565 A CA270565 A CA 270565A CA 270565D A CA270565D A CA 270565DA CA 270565 A CA270565 A CA 270565A
Authority
CA
Canada
Prior art keywords
perforator
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
CA270565A
Other languages
English (en)
Inventor
Wayne Elverson Howard
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.)
Pressed Steel Car Co
Original Assignee
Pressed Steel Car Co
Publication date
Application granted granted Critical
Publication of CA270565A publication Critical patent/CA270565A/fr
Expired legal-status Critical Current

Links

CA270565A Perforateur Expired CA270565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA270565T

Publications (1)

Publication Number Publication Date
CA270565A true CA270565A (fr) 1927-05-10

Family

ID=35200595

Family Applications (1)

Application Number Title Priority Date Filing Date
CA270565A Expired CA270565A (fr) Perforateur

Country Status (1)

Country Link
CA (1) CA270565A (fr)

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