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A drain cover locking device which fits into a drain pipe for the purpose of receiving and holding in place a standard drain cover. In general, the locking device is made of a solid generally rectangular piece of bar material, usually of metal, with one hole drilled through the center of the bar for

A drain cover locking device which fits into a drain pipe for the purpose of receiving and holding in place a standard drain cover. In general, the locking device is made of a solid generally rectangular piece of bar material, usually of metal, with one hole drilled through the center of the bar for receiving a fastener, such as a screw, and preferably a tamper-proof screw head, which is first inserted through a center hole in the drainer cover. A threaded rod having an "L" shaped hanger is threaded into each end of the bar material and the "L" shaped piece fits over the drain pipe for holding the mechanism in place. The center piece or generally rectangular piece of bar material is then turned with a wrench or other device until the bar material is firmly held in place over the pipe and the drain screw is then placed over the pipe with the center hole aligned with the center hole of the center bar. The fastening device is then threaded through the screen and into the center piece for holding it in place.

대표청구항 ▼

[ What is claimed:] [1.]1. A drain cover locking device in combination with a screen or strainer comprising:(a) a center bar;(b) an opening extending vertically through said center bar;(c) means for holding said center bar inside a drain or discharge pipe;(d) means for attaching said screen or strai

[ What is claimed:] [1.]1. A drain cover locking device in combination with a screen or strainer comprising:(a) a center bar;(b) an opening extending vertically through said center bar;(c) means for holding said center bar inside a drain or discharge pipe;(d) means for attaching said screen or strainer to said center bar at said opening extending vertically through said center bars wherein said attaching means is a fastening device having a tamper-resistant screw head wherein said fastening device extends through said screen or strainer and into said opening extending vertically through said center bar and wherein said means for holding said center bar inside a drain or discharge pipe is a pair of "L" shaped hangers wherein a long leg of each "L" is attached to one end each of said center bar.