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James Michael Campbell
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Aberdeen, SD, US
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last 30 patents
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Patent Grant
Housing assembly and method of assembling the same
Patent number
8,584,553
Issue date
Nov 19, 2013
Hub City, Inc.
James Michael Campbell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High efficiency right angle gearbox
Patent number
8,474,347
Issue date
Jul 2, 2013
Hub City, Inc.
David W. Brick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
Speed Reduction Device
Publication number
20140148289
Publication date
May 29, 2014
RBC Manufacturing Corporation
Larry Gene Anderson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HIGH EFFICIENCY RIGHT ANGLE GEARBOX
Publication number
20100307270
Publication date
Dec 9, 2010
David W. Brick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HOUSING ASSEMBLY AND METHOD OF ASSEMBLING THE SAME
Publication number
20090314132
Publication date
Dec 24, 2009
James Michael Campbell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...