发明名称 Lighted fish measurement device
摘要 A lighted fish measurement device. The apparatus comprises a connection to an outside power source, a backlight source, and circuitry to connect the outside power source to the backlight source. A generally clear rule face including graduations in American Standard and Metric measurements. A semi-transparent colored overlay, variable in length, is mountable over the backlit rule face highlighting user specific graduation lengths. A rugged waterproof enclosure, and a means to secure the lighted fish measurement device to a fishing vessel.
申请公布号 US2004123476(A1) 申请公布日期 2004.07.01
申请号 US20020334968 申请日期 2002.12.30
申请人 PIECZYNSKI DARREN EDWARD 发明人 PIECZYNSKI DARREN EDWARD
分类号 A01K97/00;A01K97/06;G01B1/00;G01B3/00;G01B3/10;G01D21/00;(IPC1-7):G01D21/00 主分类号 A01K97/00
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