Inventor

HALL RICHARD STEPHEN

CA2 patents

⚠️ This page may combine multiple inventors who share the name “HALL RICHARD STEPHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FERGUSON MATTHEW EARLE CROZIER

1 patent

US8403817B2Mar 26, 2013

Portable foot and ankle exercise apparatus and associated methods

FERGUSON MATTHEW EARLE CROZIER24 citations84

PROGRESSIVE HEALTH INNOVATIONS

1 patent

US7794367B2Sep 14, 2010

Foot exerciser and associated methods

PROGRESSIVE HEALTH INNOVATIONS11 citations74