Douglas McGregor McKay

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Norlane, AU

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Patents Grantslast 30 patents

Information Patent Grant
Clamp and trolley system
- Patent number 9,604,824
- Issue date Mar 28, 2017
- Douglas McGregor McKay
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Chain hook
- Patent number 8,789,248
- Issue date Jul 29, 2014
- Turbo Hook Pty Ltd
- Douglas McGregor McKay
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Crane assembly
- Patent number 7,850,026
- Issue date Dec 14, 2010
- Douglas McGregor McKay
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
CLAMP AND TROLLEY SYSTEM
- Publication number 20150014509
- Publication date Jan 15, 2015
- HONG KONG TURBO TROLLEY LIMITED, NO 1636690
- Douglas McGregor McKay
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHAIN HOOK
- Publication number 20130160422
- Publication date Jun 27, 2013
- TURBO HOOK PTY LTD
- Douglas McGregor McKay
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Lifting Assemblies Including Trapezoidal Strong Back Beam Systems
- Publication number 20110036799
- Publication date Feb 17, 2011
- Douglas McGregor McKay
- B66 - HOISTING LIFTING HAULING
Information Patent Application
TRAPEZOIDAL STRONG BACK BEAM SYSTEM
- Publication number 20080035010
- Publication date Feb 14, 2008
- Douglas McGregor McKay
- B66 - HOISTING LIFTING HAULING