Cutting insert for a roof drill bit

Details for Australian Patent Application No. 2012201296 (hide)

Owner Kennametal Inc.

Inventors Bise, Douglas E.; Colvin, Seth D.; Swope, Chad A.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2012201296

Priority 13/069,495 23.03.11 US

Filing date 2 March 2012

Wipo publication date 11 October 2012

International Classifications

E21B 10/58 Drilling tools

Event Publications

22 March 2012 Complete Application Filed

  Priority application(s): 13/069,495 23.03.11 US

11 October 2012 Application Open to Public Inspection

  Published as AU-A-2012201296

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