Membership
Tour
Register
Log in
Winspia Co., Ltd.
Follow
Organization
Siheung, KR
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Embedded type motorized blind device
Patent number
6,957,681
Issue date
Oct 25, 2005
Winspia Co., Ltd.
Dong Ik Kim
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
Trademark
last 30 trademarks