US Patent 7491156 Fixed weight dumbbell and barbell system
Is a
Date Filed
October 1, 2007
Date of Patent
February 17, 2009
Patent Application Number
11906246
Patent Jurisdiction
Patent Number
Patent Primary Examiner
Find more entities like US Patent 7491156 Fixed weight dumbbell and barbell system
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
By using this site, you agree to our Terms of Service.