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Timothy Gordon Read
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Auckland, NZ
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Patents Grants
last 30 patents
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Patent Grant
Compressor improvements
Patent number
8,562,311
Issue date
Oct 22, 2013
Fisher & Paykel Appliances Limited
John H. Boyd
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compressor improvements
Patent number
8,141,581
Issue date
Mar 27, 2012
Fisher & Paykel Appliances Limited
John H. Boyd, Jr.
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Refrigeration compressor
Patent number
D510940
Issue date
Oct 25, 2005
Fisher & Paykel Appliances Limited
John H. Boyd, Jr.
D15 - Machines not elsewhere specified
Information
Patent Grant
Refrigeration compressor
Patent number
D500327
Issue date
Dec 28, 2004
Fisher & Paykel Appliances Limited
John H. Boyd
D15 - Machines not elsewhere specified
Patents Applications
last 30 patents
Information
Patent Application
COMPRESSOR IMPROVEMENTS
Publication number
20080240940
Publication date
Oct 2, 2008
JOHN H. BOYD
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Compressor improvements
Publication number
20050008512
Publication date
Jan 13, 2005
Ian Campbell McGill
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...