CA667133A - Drill assembly - Google Patents

Drill assembly

Info

Publication number
CA667133A
CA667133A CA667133A CA667133DA CA667133A CA 667133 A CA667133 A CA 667133A CA 667133 A CA667133 A CA 667133A CA 667133D A CA667133D A CA 667133DA CA 667133 A CA667133 A CA 667133A
Authority
CA
Canada
Prior art keywords
drill assembly
drill
assembly
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
CA667133A
Inventor
Labrosse Jerome
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA667133A publication Critical patent/CA667133A/en
Expired legal-status Critical Current

Links

CA667133A Drill assembly Expired CA667133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA667133T

Publications (1)

Publication Number Publication Date
CA667133A true CA667133A (en) 1963-07-23

Family

ID=35961263

Family Applications (1)

Application Number Title Priority Date Filing Date
CA667133A Expired CA667133A (en) Drill assembly

Country Status (1)

Country Link
CA (1) CA667133A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915181A (en) * 1987-12-14 1990-04-10 Jerome Labrosse Tubing bit opener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915181A (en) * 1987-12-14 1990-04-10 Jerome Labrosse Tubing bit opener

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