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Dick Friesen
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Hepburn, CA
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last 30 patents
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Patent Grant
Vertical positioner for seed planter having integral locking mechanism
Patent number
7,032,527
Issue date
Apr 25, 2006
CNH Canada, Ltd.
Dick Friesen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Pivot pin assembly
Patent number
6,808,333
Issue date
Oct 26, 2004
CNH Canada, Ltd.
Dick E. Friesen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Seed flap for controlling seed placement
Patent number
6,666,156
Issue date
Dec 23, 2003
New Holland North America
Dean Mayerle
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
Vertical positioner for seed planter having integral locking mechanism
Publication number
20050120929
Publication date
Jun 9, 2005
Dick Friesen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Pivot pin assembly
Publication number
20040086325
Publication date
May 6, 2004
Dick E. Friesen
B60 - VEHICLES IN GENERAL