CA235281A - Tige auxiliaire de foret radial - Google Patents

Tige auxiliaire de foret radial

Info

Publication number
CA235281A
CA235281A CA235281A CA235281DA CA235281A CA 235281 A CA235281 A CA 235281A CA 235281 A CA235281 A CA 235281A CA 235281D A CA235281D A CA 235281DA CA 235281 A CA235281 A CA 235281A
Authority
CA
Canada
Prior art keywords
auxiliary spindle
radial drills
drills
radial
spindle
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
CA235281A
Other languages
English (en)
Inventor
T. Sears Willard
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.)
JOHN BERTRAM AND SONS Co
Original Assignee
JOHN BERTRAM AND SONS Co
Publication date
Application granted granted Critical
Publication of CA235281A publication Critical patent/CA235281A/fr
Expired legal-status Critical Current

Links

CA235281A Tige auxiliaire de foret radial Expired CA235281A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA235281T

Publications (1)

Publication Number Publication Date
CA235281A true CA235281A (fr) 1923-10-30

Family

ID=35132655

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235281A Expired CA235281A (fr) Tige auxiliaire de foret radial

Country Status (1)

Country Link
CA (1) CA235281A (fr)

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