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Paul H. Lashbrook
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South Bend, IN, US
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Patents Grants
last 30 patents
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Patent Grant
Hybrid bearing cylinder
Patent number
7,980,762
Issue date
Jul 19, 2011
Polygon Company
Elson B. Fish
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Patent Grant
Position sensing composite cylinder
Patent number
7,931,403
Issue date
Apr 26, 2011
Polygon Company
Elson B. Fish
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Position Sensing Composite Cylinder
Publication number
20080173172
Publication date
Jul 24, 2008
POLYGON COMPANY
Elson B. Fish
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Composite High Tension Drum Shell and Banjo Rim
Publication number
20080127804
Publication date
Jun 5, 2008
Paul H. Lashbrook
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Hybrid Bearing Cylinder
Publication number
20080081136
Publication date
Apr 3, 2008
POLYGON COMPANY
Elson B. Fish
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL