发明名称 Warning device for windsurfing craft
摘要 The present invention pertains to a warning apparatus with respect to a small sailing craft having a structure for holding a sail. The invention is comprised of a device for signaling that does not require the craft to be seen in order for a signal provided by the signaling device to be noticed. The signaling device is attached to the structure. Additionally, there is a device for activating the signaling device so a signal is produced thereby, the activating device is in communication with the signaling device. In a preferred embodiment, the activating device includes a powering device connected to the signaling device; and a device for actuating the powering device so the signaling device receives power to produce the signal.
申请公布号 US5136964(A) 申请公布日期 1992.08.11
申请号 US19900506592 申请日期 1990.04.06
申请人 COOK, ARNOLD J. 发明人 VIDOVIC, NINOSLAV;VIDOVIC, ALEKSANDRA;COOK, ARNOLD J.
分类号 B63B35/79;B63C9/20;G10K9/04 主分类号 B63B35/79
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