Watch with removable face
作者： Bert Paul , Gary Paul
DOI:
关键词: Face (geometry) 、 Engineering 、 Movement (clockwork) 、 Telecommunications
摘要: A watch body is formed with a platform from which extends stop and stem, stem includes hands. rim along the periphery of transparent covering secured to above platform. face received on slot through extends. The also cooperates prevent movement At least portion may be removed replaced permit insertion removal
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