Membership
Tour
Register
Log in
Bum Ho Lee
Follow
Person
Incheon, KR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Golf practice apparatus
Patent number
5,944,615
Issue date
Aug 31, 1999
Bum Ho Lee
A63 - SPORTS GAMES AMUSEMENTS