Membership
Tour
Register
Log in
Luis M. Antonello
Follow
Person
Roma, IT
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Multi-controlled security lock
Patent number
5,214,946
Issue date
Jun 1, 1993
Luis M. Antonello
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES