Daniel Witten-Hannah

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Auckland, NZ

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Patents Grantslast 30 patents

Information Patent Grant
Cabinet, parts thereof and associated methods
- Patent number 6,460,955
- Issue date Oct 8, 2002
- Fisher & Paykel Limited
- Stewart Vaughan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Refrigeration system and method of control
- Patent number 6,000,232
- Issue date Dec 14, 1999
- Fisher & Paykel Limited
- Daniel Witten-Hannah
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...