Inventor
JOHNSON NORMAN L
US5 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON NORMAN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON NORMAN L
4 patentsUS5018440AMay 28, 1991
Tank for treating units of a product
JOHNSON NORMAN L9 citations67
US11957458B2Apr 16, 2024
Functional reach assessment device and method
JOHNSON NORMAN L0 citations56
US11064915B2Jul 20, 2021
Functional reach assessment device and method
JOHNSON NORMAN L0 citations56
US10182743B2Jan 22, 2019
Mobility assessment device
JOHNSON NORMAN L1 citations56