holder base plate 支座垫板 ; 起重钢索
Ceramic Base Holder 陶瓷固定片
COMPRESSED SPRING HOLDER BASE 压缩弹簧固定座
LAMP BASE AND HOLDER GAUGING 量测灯头灯座尺寸
holder r base plate 支座垫板
A wearable infant bottle holder is provided comprising a neck strap, a base component, and a bottle-securing coupler.
本发明提供一种可佩带的婴儿用瓶固持件,其包含颈圈、基座组件和瓶紧固耦合件。
The binding mechanism includes one base suitable for being fixed to cover and one paper holder comprising two passage parts and two pin parts held in the passage parts separately.
本发明公开了一种装订装置,其包括一基座件,其适于固定在封皮上;
The utility model relates to an improved structure for the holder of a fire extinguisher, and comprises a base and a buckle;
一种灭火器放置座改良结构,主要包含一置放座及一扣具;
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