Rodney Mitchell Innes

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Auckland, NZ

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger with helical flow paths
- Patent number 7,597,136
- Issue date Oct 6, 2009
- Energy Saving Concepts Limited
- Murray James Kite
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Posts, battens and accessories therefor
- Patent number 5,921,530
- Issue date Jul 13, 1999
- Manukau Fifty Limited
- Kevin P. Joyce
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Manufacture of helically corrugated conduit
- Patent number 5,709,029
- Issue date Jan 20, 1998
- Energy Saving Concepts Limited
- Rodney Mitchell Innes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Heat exchanger
- Publication number 20060124285
- Publication date Jun 15, 2006
- Murray James Kite
- F28 - HEAT EXCHANGE IN GENERAL