Membership
Tour
Register
Log in
Joyful Long Industries, Inc., a Hong Kong corporation
Follow
Organization
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Applications
last 30 patents
Information
Patent Application
Sports balls
Publication number
20040087396
Publication date
May 6, 2004
Joyful Long Industries, Inc., a Hong Kong corporation
Chong Veng Chan
A63 - SPORTS GAMES AMUSEMENTS