Inventor

MACMILLAN DOUGLAS D

CA4 patents

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

RANDOM PRODUCTS TRUST

1 patent

US6659478B2Dec 9, 2003

Combination walker and transport chair

RANDOM PRODUCTS TRUST79 citations96

RANDON PRODUCTS TRUST

1 patent

US6651994B2Nov 25, 2003

Walker with movable carry basket

RANDON PRODUCTS TRUST55 citations92

Dana Douglas Medical

1 patent

USD365675SJan 2, 1996

Brake handle for a walker

Dana Douglas Medical6 citations65

DANA DOUGLAS MEDICAL INC

1 patent

USD361050SAug 8, 1995

Walker

DANA DOUGLAS MEDICAL INC9 citations65