Assignee
ROBERTS RONALD
US5 patents
Top patents by PatentIndex Score
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Multi-functional walking aid
ROBERTS RONALD9 citations82
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Anti-skid braking system for an aircraft
ROBERTS RONALD8 citations82
USD724917SMar 24, 2015
Bent handle pliers
ROBERTS RONALD2 citations61
US7290766B2Nov 6, 2007
Three dimensional piece alignment game
ROBERTS RONALD3 citations61
US9433847B2Sep 6, 2016
Golf club grip extension and chipping training aid
ROBERTS RONALD1 citations51