Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Emergency Access Privacy Lock and Access Key
A safety lock and access key for doors that otherwise need to remain locked comprising a lock body containing a spring biased catch extending from one end of the body to engage in a keep of the door frame, a lever for moving the catch into the body to unlock the door, and a tool for unlocking locked doors.
Emergency Access Privacy Lock and Access Key
A safety lock and access key for doors that otherwise need to remain locked comprising a lock body containing a spring biased catch extending from one end of the body to engage in a keep of the door frame, a lever for moving the catch into the body to unlock the door, and a tool for unlocking locked doors.
Emergency Access Privacy Lock and Access Key
PAXTON MICHAEL (Autor:in) / LOPEZ RENERE (Autor:in)
25.05.2017
Patent
Elektronische Ressource
Englisch