托福培训费用专利名称：Spa Cushion
发明人：Gary Harder,David A. Wright
申请号：US15047772
consideration
申请日：20160219
公开号：US20170238766A1
公开日：iveco
faith是什么意思
20170824
verifydevice
专利内容由知识产权出版社提供
没药树专利附图：
摘要：A cushion for a hot tub or spa is molded in a rotational molding process. The cushion includes a decorative outer surface made from a plastic material (e.g., an outer wall and side walls, etc.). The cushion includes a a back surface for interfacing with a hot-tub shell or spa shell with at least one projection extending from the back surface
麻省理工大学世界排名towards the decorative surface. The at least one projection is for supporting the force of an object that is resting on the cushion. The cushion if formed in a rotational molding process.
申请人：LMI IP, LLC
地址：WINTER PARK FL US
洪恩gogo学英语国籍：US误解英语>immortality
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