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Peter Sandoval JR.
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New Berlin, WI, US
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Patents Grants
last 30 patents
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Patent Grant
Idler wheel assembly
Patent number
9,187,140
Issue date
Nov 17, 2015
Harnischfeger Technologies, Inc.
Peter Sandoval
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Patent Grant
Hoist drive for mining machine
Patent number
9,150,391
Issue date
Oct 6, 2015
Harnischfeger Technologies, Inc.
Andrew M. Wurster
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
HOIST DRIVE FOR MINING MACHINE
Publication number
20130259621
Publication date
Oct 3, 2013
Harnischfeger Technologies, Inc.
Andrew M. Wurster
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
IDLER WHEEL ASSEMBLY
Publication number
20130102427
Publication date
Apr 25, 2013
Harnischfeger Technologies, Inc.
Peter Sandoval
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS