A sealing member and a preemptive system and a preemptive method of preventing or stopping a primary joint leak between a pipe and a pipe fitting by securing a sealing ring to the pipe and the pipe fitting to form a secondary joint that inhibits or prevent leakage between the primary joint between the pipe and the pipe fitting without knowing if the primary joint is faulty.
申请公布号
US8579296(B2)
申请公布日期
2013.11.12
申请号
US20090384700
申请日期
2009.04.08
申请人
KING, JR. LLOYD HERBERT;KEEVEN JAMES C.;RHEA STEVEN;KREUTZ DAVID;WALTERS MATHEW;THE PATENT STORE LLC
发明人
KING, JR. LLOYD HERBERT;KEEVEN JAMES C.;RHEA STEVEN;KREUTZ DAVID;WALTERS MATHEW