CA563412A - Machine for drilling and tapping mains - Google Patents

Machine for drilling and tapping mains

Info

Publication number
CA563412A
CA563412A CA563412A CA563412DA CA563412A CA 563412 A CA563412 A CA 563412A CA 563412 A CA563412 A CA 563412A CA 563412D A CA563412D A CA 563412DA CA 563412 A CA563412 A CA 563412A
Authority
CA
Canada
Prior art keywords
drilling
machine
tapping mains
mains
tapping
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
CA563412A
Other languages
French (fr)
Inventor
H. Mueller Frank
J. Smith John
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.)
MUELLER Ltd
Original Assignee
MUELLER Ltd
Publication date
Application granted granted Critical
Publication of CA563412A publication Critical patent/CA563412A/en
Expired legal-status Critical Current

Links

CA563412A Machine for drilling and tapping mains Expired CA563412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA563412T

Publications (1)

Publication Number Publication Date
CA563412A true CA563412A (en) 1958-09-16

Family

ID=35729859

Family Applications (1)

Application Number Title Priority Date Filing Date
CA563412A Expired CA563412A (en) Machine for drilling and tapping mains

Country Status (1)

Country Link
CA (1) CA563412A (en)

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