Inventor
NELSON JOHN J
US15 patents
⚠️ This page may combine multiple inventors who share the name “NELSON JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WILKINSON WILLIAM T
6 patentsUS5207622AMay 4, 1993
Universally adaptable adjustable arm exercise device to supplement leg exercising
WILKINSON WILLIAM T116 citations98
US5460586AOct 24, 1995
Universal adaptable adjustable arm exercise device to supplement leg exercising
WILKINSON WILLIAM T93 citations96
US5284461AFeb 8, 1994
Combination twister and stepper exercise device
WILKINSON WILLIAM T75 citations96
US5527253AJun 18, 1996
Combination twister and stepper exercise device
WILKINSON WILLIAM T30 citations92
USD375986SNov 26, 1996
Remote controlled movable ball amusement device
WILKINSON WILLIAM T13 citations74
US5492521AFeb 20, 1996
Universal twister for mounting on the frame of a treadmill or other exercise device
WILKINSON WILLIAM T15 citations74