Inventor

GRIGGS GERALD THOMAS

CA3 patents

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

KING EMILY CATHERINE

2 patents

US8128065B2Mar 6, 2012

Lifting assist device

KING EMILY CATHERINE12 citations76

US8403299B2Mar 26, 2013

Lifting assist device

KING EMILY CATHERINE0 citations44

GRIGGS GERALD THOMAS

1 patent

US8280561B2Oct 2, 2012

Powered wheelchair

GRIGGS GERALD THOMAS17 citations76