Membership
Tour
Register
Log in
Hwa Yong Seo
Follow
Person
Seoul, KR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Shredder and method of shredding paper
Patent number
8,403,246
Issue date
Mar 26, 2013
Royal Sovereign International, Inc.
Hwa Yong Seo
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Patents Applications
last 30 patents
Information
Patent Application
SHREDDER AND METHOD OF SHREDDING PAPER
Publication number
20120018554
Publication date
Jan 26, 2012
ROYAL SOVEREIGN INTERNATIONAL, INC.
Hwa Yong Seo
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...