CA246998A - Retenue de poincon et de matrice - Google Patents

Retenue de poincon et de matrice

Info

Publication number
CA246998A
CA246998A CA246998A CA246998DA CA246998A CA 246998 A CA246998 A CA 246998A CA 246998 A CA246998 A CA 246998A CA 246998D A CA246998D A CA 246998DA CA 246998 A CA246998 A CA 246998A
Authority
CA
Canada
Prior art keywords
punch
die retainer
retainer
die
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
CA246998A
Other languages
English (en)
Inventor
K. Richard Otis
C. Richard Clement
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA246998A publication Critical patent/CA246998A/fr
Expired legal-status Critical Current

Links

CA246998A Retenue de poincon et de matrice Expired CA246998A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA246998T

Publications (1)

Publication Number Publication Date
CA246998A true CA246998A (fr) 1925-02-24

Family

ID=35153973

Family Applications (1)

Application Number Title Priority Date Filing Date
CA246998A Expired CA246998A (fr) Retenue de poincon et de matrice

Country Status (1)

Country Link
CA (1) CA246998A (fr)

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