Membership
Tour
Register
Log in
Peter Ho Ka Nam
Follow
Person
Kowloon, HK
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Mechanical sweeper
Patent number
D497694
Issue date
Oct 26, 2004
The Hoover Company
Richard A. Wareham
D32 - Washing, cleaning, or drying machine