Membership
Tour
Register
Log in
Henry Kuok
Follow
Person
Syracuse, NY, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Telephone answering machine having call transfer capabilities
Patent number
4,926,461
Issue date
May 15, 1990
Code-A-Phone Corporation
Henry Kuok
H04 - ELECTRIC COMMUNICATION TECHNIQUE