发明名称 Device for unblocking sanitary plumbing pipes
摘要 <p>IMPROVED DEVICE APPLICABLE TO THE UNBLOCKING OF PLUMBING SANITARY PIPES, by means of the application of compressed air from a bottle (1) with a "DIN" thread adapter (3) at its mouth which converts it into a half inch thread allowing its fitting, by means of assembly elements (4) and (5), respectively to a long hose (6) with a mouse (7) or metallic mouthpiece of conical end and a little hole, or a short hose (8) with a rubber conical body at its end with a threaded area (10) for its fitting to the same and at the opposite side it has a mouth (11).</p>
申请公布号 EP1867793(A1) 申请公布日期 2007.12.19
申请号 EP20060380163 申请日期 2006.06.13
申请人 VEGA PEREZ, MANUEL;TIRADO VEGA, JOSE 发明人 VEGA PEREZ, MANUEL;TIRADO VEGA, JOSE
分类号 E03C1/304 主分类号 E03C1/304
代理机构 代理人
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