发明名称 Apparatus and method for bowling lane maintenance
摘要 A bowling lane maintenance apparatus includes a transfer roller and a dressing oil tank configured to contain dressing oil. A wick is configured to pass dressing oil from the tank to the transfer roller. A buffer brush is configured to receive dressing oil from the transfer roller and spread the dressing oil on a bowling lane. The wick may comprise a foam material having a first region having a first capillarity and a second region having a second capillarity differing from the first capillarity. The wick may also be maintained in contact with the transfer roller.
申请公布号 US6923863(B1) 申请公布日期 2005.08.02
申请号 US20030461330 申请日期 2003.06.16
申请人 AMF BOWLING PRODUCTS INC. 发明人 BAKER ADAM P.;FORD GARY J.;KILPATRICK MARK D.;POPIELARZ MATTHEW E;BURROUGHS G. JOE
分类号 A47L11/14;A63D5/10;B05C1/08;B67C3/00;(IPC1-7):B05C1/08 主分类号 A47L11/14
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