CA234973A - Machine a faconner les dents de peignes - Google Patents

Machine a faconner les dents de peignes

Info

Publication number
CA234973A
CA234973A CA234973A CA234973DA CA234973A CA 234973 A CA234973 A CA 234973A CA 234973 A CA234973 A CA 234973A CA 234973D A CA234973D A CA 234973DA CA 234973 A CA234973 A CA 234973A
Authority
CA
Canada
Prior art keywords
grailing
machine
grailing 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
CA234973A
Other languages
English (en)
Inventor
S. Donaldson Alfred
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.)
ARLINGTON Co OF CANADA
EIDP Inc
Original Assignee
ARLINGTON Co OF CANADA
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA234973A publication Critical patent/CA234973A/fr
Expired legal-status Critical Current

Links

CA234973A Machine a faconner les dents de peignes Expired CA234973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA234973T

Publications (1)

Publication Number Publication Date
CA234973A true CA234973A (fr) 1923-10-16

Family

ID=35132347

Family Applications (1)

Application Number Title Priority Date Filing Date
CA234973A Expired CA234973A (fr) Machine a faconner les dents de peignes

Country Status (1)

Country Link
CA (1) CA234973A (fr)

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