Inventor
ARNOLD ABE
US3 patents
Patents
3 patentsUS7131151B2Nov 7, 2006
Multiple level roll-in cot
FERNO WASHINGTON38 citations89
US7549690B2Jun 23, 2009
Arresting device of a cot fastening system
FERNO WASHINGTON19 citations83
US7612301B2Nov 3, 2009
Method for weighing an ambulance cot by supporting it on a scale by two wheels and a kickstand
FERNO WASHINGTON4 citations59