AU1092743A - Improved bit for boring or drilling operations - Google Patents

Improved bit for boring or drilling operations

Info

Publication number
AU1092743A
AU1092743A AU10927/43A AU1092743A AU1092743A AU 1092743 A AU1092743 A AU 1092743A AU 10927/43 A AU10927/43 A AU 10927/43A AU 1092743 A AU1092743 A AU 1092743A AU 1092743 A AU1092743 A AU 1092743A
Authority
AU
Australia
Prior art keywords
boring
drilling operations
improved bit
bit
improved
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
AU10927/43A
Other versions
AU120178B2 (en
Inventor
Dixon McIver Stuart
Original Assignee
Nominee of
Filing date
Publication date
Application filed by Nominee of filed Critical Nominee of
Application granted granted Critical
Publication of AU120178B2 publication Critical patent/AU120178B2/en
Publication of AU1092743A publication Critical patent/AU1092743A/en
Expired legal-status Critical Current

Links

AU10927/43A 1943-09-10 Improved bit for boring or drilling operations Expired AU120178B2 (en)

Publications (2)

Publication Number Publication Date
AU120178B2 AU120178B2 (en) 1945-07-26
AU1092743A true AU1092743A (en) 1945-07-26

Family

ID=

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