Inventor

DEMKO CRAIG J

US3 patents

Patents

3 patents

US6746039B2Jun 8, 2004

Dolly having multiple supports hingedly joined together

RUBBERMAID COMMERCIAL PRODUCTS15 citations81

US6749215B2Jun 15, 2004

Dolly having multiple supports hingedly joined together

RUBBERMAID COMMERCIAL PRODUCTS10 citations71

USD460236SJul 9, 2002

Dolly having two supports hingedly joined together

RUBBERMAID COMMERCIAL PRODUCTS5 citations60