CA573971A - Electro-perforation of strip material - Google Patents

Electro-perforation of strip material

Info

Publication number
CA573971A
CA573971A CA573971A CA573971DA CA573971A CA 573971 A CA573971 A CA 573971A CA 573971 A CA573971 A CA 573971A CA 573971D A CA573971D A CA 573971DA CA 573971 A CA573971 A CA 573971A
Authority
CA
Canada
Prior art keywords
perforation
electro
strip material
strip
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
CA573971A
Other languages
French (fr)
Inventor
R. Dresser Willis
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.)
VITARAMA Corp
Original Assignee
VITARAMA Corp
Publication date
Application granted granted Critical
Publication of CA573971A publication Critical patent/CA573971A/en
Expired legal-status Critical Current

Links

CA573971A Electro-perforation of strip material Expired CA573971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA573971T

Publications (1)

Publication Number Publication Date
CA573971A true CA573971A (en) 1959-04-14

Family

ID=35749819

Family Applications (1)

Application Number Title Priority Date Filing Date
CA573971A Expired CA573971A (en) Electro-perforation of strip material

Country Status (1)

Country Link
CA (1) CA573971A (en)

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