Inventor

WAGNER RONALD D

US3 patents

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

MAGIC ELECTRICAL PRODUCTS L L

1 patent

US5590749AJan 7, 1997

Electrical cord retraction device

MAGIC ELECTRICAL PRODUCTS L L81 citations92

(unassigned)

1 patent

US5819893AOct 13, 1998

Electrical cord retraction device, and method of making

29 citations90

WAGNER RONALD D

1 patent

US5241593AAug 31, 1993

Telephone and telephone cord retraction device, and method of making

WAGNER RONALD D61 citations89