发明名称 Objects including gaming stools with an easy rolling support base
摘要 Generally large objects including ergonomic gaming stools are provided with a supporting assembly including an easy rolling support base to enable them to be moved easily along a generally unidirectional line of movement. An easy rolling support base for the supporting assembly includes a shaped disc member to the underside of which are affixed a plurality of freely mounted roller members in predetermined angular spaced relationship. The freely mounted roller members are so mounted that the rollers are in alignment with each other and rotate in the same direction. A roller members connecting plate is provided to facilitate mounting the roller members in predetermined angular position before they are mounted into assembled position on the easy rolling support base and to facilitate repair of a roller member that may fail. The roller members are formed of materials to support the load and shaped to oppose other than unidirectional movement.
申请公布号 US2006082202(A1) 申请公布日期 2006.04.20
申请号 US20050177086 申请日期 2005.07.08
申请人 GASSER CHAIR COMPANY, INC. 发明人 GASSER MARK E.
分类号 A47C1/06 主分类号 A47C1/06
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