Inventor

WOLFORD JOHN

US3 patents

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

EMERSON ELECTRIC CO

2 patents

US10702111B2Jul 7, 2020

Attachment mechanism for vacuum cleaner accessories

EMERSON ELECTRIC CO9 citations79

US10052001B2Aug 21, 2018

Vacuum having a metal drum and a polymer base

EMERSON ELECTRIC CO0 citations50

WOLFORD JOHN

1 patent

US9668625B2Jun 6, 2017

Vacuum having a metal drum and a polymer base

WOLFORD JOHN16 citations86