Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integrated Package and Mail Delivery Security System
A system for securely depositing or retrieving an item includes: a deposit box with a door configured to provide selective access to an interior space in the deposit box; a lock mechanism configured to attach to the deposit box to selectively block the door from opening; and a proximity sensor operatively connected to the lock mechanism to operate the lock mechanism to allow the door to open.
Integrated Package and Mail Delivery Security System
A system for securely depositing or retrieving an item includes: a deposit box with a door configured to provide selective access to an interior space in the deposit box; a lock mechanism configured to attach to the deposit box to selectively block the door from opening; and a proximity sensor operatively connected to the lock mechanism to operate the lock mechanism to allow the door to open.
Integrated Package and Mail Delivery Security System
CHAMBERS CYNTHIA LEE (Autor:in) / FREDERICKSON STEVEN JAMES (Autor:in)
21.05.2020
Patent
Elektronische Ressource
Englisch