作文大全600字
专利名称：ADJUSTABLE SHELF RISER
发明人：Mark Greenwood
网络编程语言申请号：US15440595
体育综合体
申请日：20170223
公开号：US20170245641A1
台风莲花
公开日：
20170831
专利内容由知识产权出版社提供
过生日怎么过专利附图：
摘要：An adjustable shelf rir includes a shelf and a pair of legs supporting the shelf.In one version, the legs include an upper portion removably attachable to the shelf and extending vertically below the shelf when the upper portion is attached to the shelf. The legs also include a lower extension portion removably attachable to the upper portion,微创业
the lower extension portion having a lectable connecting surface, the lectable connecting surface having a plurality of attachment locations for attaching the upper portion to the lower extension portion. The upper portion and the lower extension portion combine to define a height of the shelf above a horizontal surface on which the adjustable shelf rir is placed when the adjustable shelf rir is resting on the horizontal surface.
申请人：YouCopia Products Inc
地址：Chicago IL US
国籍：US
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