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CA526331A - Drill bit - Google Patents

Drill bit

Info

Publication number
CA526331A
CA526331A CA526331A CA526331DA CA526331A CA 526331 A CA526331 A CA 526331A CA 526331 A CA526331 A CA 526331A CA 526331D A CA526331D A CA 526331DA CA 526331 A CA526331 A CA 526331A
Authority
CA
Canada
Prior art keywords
drill bit
drill
bit
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
CA526331A
Other languages
French (fr)
Inventor
G. Boice Elvin
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.)
Reed Roller Bit Co
Original Assignee
Reed Roller Bit Co
Publication date
Application granted granted Critical
Publication of CA526331A publication Critical patent/CA526331A/en
Expired legal-status Critical Current

Links

CA526331A Drill bit Expired CA526331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA526331T

Publications (1)

Publication Number Publication Date
CA526331A true CA526331A (en) 1956-06-12

Family

ID=35680053

Family Applications (1)

Application Number Title Priority Date Filing Date
CA526331A Expired CA526331A (en) Drill bit

Country Status (1)

Country Link
CA (1) CA526331A (en)

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