CA457828A - Ring boring machine - Google Patents

Ring boring machine

Info

Publication number
CA457828A
CA457828A CA457828A CA457828DA CA457828A CA 457828 A CA457828 A CA 457828A CA 457828 A CA457828 A CA 457828A CA 457828D A CA457828D A CA 457828DA CA 457828 A CA457828 A CA 457828A
Authority
CA
Canada
Prior art keywords
boring machine
ring boring
ring
machine
boring
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
CA457828A
Other languages
French (fr)
Inventor
W. Haling Otto
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.)
BURD PISTON RING Co
Original Assignee
BURD PISTON RING Co
Publication date
Application granted granted Critical
Publication of CA457828A publication Critical patent/CA457828A/en
Expired legal-status Critical Current

Links

CA457828A Ring boring machine Expired CA457828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA457828T

Publications (1)

Publication Number Publication Date
CA457828A true CA457828A (en) 1949-07-05

Family

ID=35575567

Family Applications (1)

Application Number Title Priority Date Filing Date
CA457828A Expired CA457828A (en) Ring boring machine

Country Status (1)

Country Link
CA (1) CA457828A (en)

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