Inventor
HADLEY ROBERT A
US8 patents
⚠️ This page may combine multiple inventors who share the name “HADLEY ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RAZOR USA LLC
5 patentsUS7766351B2Aug 3, 2010
One piece flexible skateboard
RAZOR USA LLC62 citations97
US7600768B2Oct 13, 2009
One piece flexible skateboard
RAZOR USA LLC66 citations97
US7338056B2Mar 4, 2008
One piece flexible skateboard
RAZOR USA LLC98 citations97
US6827673B2Dec 7, 2004
Collapsible pogo stick
RAZOR USA LLC27 citations90
USD500829SJan 11, 2005
Jump ramp
RAZOR USA LLC14 citations83