1592953422000 1312632483000 term-50211 1616541320739 1312632544000 1616290458480 adlib fitz-online adlib-term-50211 89da1fb7-c69b-3fba-a78d-359f3643e96d 2 1 escapements, lever escapements, lever term reference term-50215 adlib-term-50215 d110a132-0af4-367d-9428-e419e2766e00 lever escapements