Traffic cone system
作者： Angelo Lamar Flamingo , II James Gregory Whitfield , Todd Alan Thiel
DOI:
关键词: Engineering 、 Base (geometry) 、 Spring (mathematics) 、 Retainer 、 Cone (formal languages) 、 Structural engineering
摘要: A traffic cone system includes a base, sleeve, and retainer. The retainer substantially secures the sleeve relative to base. member such as spring may be inserted into make stand upright. act in concert with secure used refurbish damaged cones or otherwise retrofitted existing components. alternatively build new cones.
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