Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LAVATORY SERVICE INDICATORS AND SANITATION
Apparatus and methods are described that provide immediate and accurate indication of whether or not an aircraft or vessel lay has been utilized in operation of the aircraft or vessel via a dissolving use indicator placed in the lay. Using the lay use indicators provided herein, upon completion of a voyage and cursory inspection, lay service can be requested or declined.
LAVATORY SERVICE INDICATORS AND SANITATION
Apparatus and methods are described that provide immediate and accurate indication of whether or not an aircraft or vessel lay has been utilized in operation of the aircraft or vessel via a dissolving use indicator placed in the lay. Using the lay use indicators provided herein, upon completion of a voyage and cursory inspection, lay service can be requested or declined.
LAVATORY SERVICE INDICATORS AND SANITATION
ANDREWS RICHARD JAMES (Autor:in)
07.03.2019
Patent
Elektronische Ressource
Englisch