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http://www.google.com.mx/patents/US225834?utm_source=gb-gplus-share
Patent US225834 - GRAIN-METER
GRAIN-METER
OHAELES H. HOBTON
› Overview
Abstract
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Description
Claims
Patent number
: 225834
Issue date
: 23 Mar 1880
Inventor
:
OHAELES H. HOBTON
Current U.S. Classification
:
177/19
View patent at USPTO
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Referenced by
Citing Patent
Filing date
Issue date
Original Assignee
Title
US7664836
17 Feb 2005
16 Feb 2010
Zhe Khi Pak
Device and method for booting an operation system for a computer from a passive directly attached network device
Drawings
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