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Daniel Paul Lorger
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Queensland, AU
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Patents Grants
last 30 patents
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Patent Grant
Down-the-hole hammer drill
Patent number
8,109,348
Issue date
Feb 7, 2012
Drillroc Pneumatic Pty Ltd
Tony Lorger
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Manual tong
Patent number
7,721,628
Issue date
May 25, 2010
Drillroc Pneumatic Pty Ltd
Tony Lorger
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Downhole hammer drill
Patent number
7,581,602
Issue date
Sep 1, 2009
Sparroc Drillco Services Pty Ltd
Tony Lorger
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Down-the-Hole Hammer Drill
Publication number
20100300763
Publication date
Dec 2, 2010
DRILLROC PNEUMATIC PTY LTD
Tony Lorger
E21 - EARTH DRILLING MINING
Information
Patent Application
Manual Tong
Publication number
20080307929
Publication date
Dec 18, 2008
SPARROC DRILLCO SERVICES PTY LTD
Tony Lorger
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Downhole hammer drill
Publication number
20070007045
Publication date
Jan 11, 2007
SPARR DRILLING EQUIPMENT PTY LTD
Tony Lorger
E21 - EARTH DRILLING MINING