CA242287A - Perceuse - Google Patents

Perceuse

Info

Publication number
CA242287A
CA242287A CA242287A CA242287DA CA242287A CA 242287 A CA242287 A CA 242287A CA 242287 A CA242287 A CA 242287A CA 242287D A CA242287D A CA 242287DA CA 242287 A CA242287 A CA 242287A
Authority
CA
Canada
Prior art keywords
boring machine
boring
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
CA242287A
Other languages
English (en)
Inventor
C. Allen Frederick
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.)
Pratt and Whitney Company of Canada Ltd
Original Assignee
Pratt and Whitney Company of Canada Ltd
Publication date
Application granted granted Critical
Publication of CA242287A publication Critical patent/CA242287A/fr
Expired legal-status Critical Current

Links

CA242287A Perceuse Expired CA242287A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA242287T

Publications (1)

Publication Number Publication Date
CA242287A true CA242287A (fr) 1924-08-19

Family

ID=35146318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242287A Expired CA242287A (fr) Perceuse

Country Status (1)

Country Link
CA (1) CA242287A (fr)

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