1592953484000 1312632483000 term-53638 1616541131444 1312632548000 1616289883145 adlib fitz-online adlib-term-53638 44e3c153-6f75-3725-b62a-a4d9a3a7c1bc 2 reference term-53639 adlib-term-53639 09164350-fa56-35aa-be4d-82ac45c22655 friction hinges 1 friction hinge friction hinge term