发明名称 Bird drinker assembly with a triangular supply line
摘要 A supply line for the water supply to poultry house drinkers is triangular in shape with the drinkers secured to a bottom surface around a drinking nipple by a quick-attach rotational movement. The triangular line has a top fin which provides additional bending strength and may have an internal fin to limit movement of the drinking nipple valve.
申请公布号 US8534226(B2) 申请公布日期 2013.09.17
申请号 US20090993472 申请日期 2009.05.22
申请人 COTTAM STEPHEN JOHN;ERMERINS FRANCISCUS MARIA WILHELMUS;PTN LIMITED 发明人 COTTAM STEPHEN JOHN;ERMERINS FRANCISCUS MARIA WILHELMUS
分类号 A01K7/00 主分类号 A01K7/00
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