CA670929A - Carburized drill rod and assembly - Google Patents

Carburized drill rod and assembly

Info

Publication number
CA670929A
CA670929A CA670929A CA670929DA CA670929A CA 670929 A CA670929 A CA 670929A CA 670929 A CA670929 A CA 670929A CA 670929D A CA670929D A CA 670929DA CA 670929 A CA670929 A CA 670929A
Authority
CA
Canada
Prior art keywords
carburized
assembly
drill rod
drill
rod
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
CA670929A
Inventor
R. Anderson Floyd
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.)
Gardner Denver Inc
Original Assignee
Gardner Denver Inc
Publication date
Application granted granted Critical
Publication of CA670929A publication Critical patent/CA670929A/en
Expired legal-status Critical Current

Links

CA670929A Carburized drill rod and assembly Expired CA670929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA670929T

Publications (1)

Publication Number Publication Date
CA670929A true CA670929A (en) 1963-09-24

Family

ID=35971282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA670929A Expired CA670929A (en) Carburized drill rod and assembly

Country Status (1)

Country Link
CA (1) CA670929A (en)

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