P

Inventor

MASON RICHARD ANTHONY

GB5 patents
⚠️ This page may combine multiple inventors who share the name “MASON RICHARD ANTHONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DYSON TECHNOLOGY LTD

3 patents
US7721385B2May 25, 2010

Filter housing for a domestic appliance

DYSON TECHNOLOGY LTD18 citations91
US7425225B2Sep 16, 2008

Exhaust assembly

DYSON TECHNOLOGY LTD31 citations91
US7258714B2Aug 21, 2007

Filter housing

DYSON TECHNOLOGY LTD18 citations91

DYSON LTD

1 patent
USD522194SMay 30, 2006

Filter arrangement for a vacuum cleaner

DYSON LTD29 citations89

BOULTON ROBERT

1 patent
US6676532B1Jan 13, 2004

Screen assembly

BOULTON ROBERT8 citations59