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Ronald Ligrano
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Culver City, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Core resistance apparatus
Patent number
7,833,140
Issue date
Nov 16, 2010
Core X System, LLC
Ronald Ligrano
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Horizontal mounted hanger holder
Patent number
7,438,270
Issue date
Oct 21, 2008
Ronald Ligrano
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
CORE RESISTANCE APPARATUS
Publication number
20090215593
Publication date
Aug 27, 2009
Ronald Ligrano
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Horizontal mounted hanger holder
Publication number
20070069094
Publication date
Mar 29, 2007
Ronald Ligrano
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...