Mills & Coats
Coupling for pipes and fittings
 This invention is a ridged pipe coupling so shaped as to allow the same to be tensioned down tightly on a pipe or fitting regardless of slight irregularities or size variations. Th coupling also has provision for use in conjunction with both plain fittings, fittings having a bead, or a combination of the two. A plurality of different types of gaskets can be used with the present invention and the coupling bolts can be either threaded into the coupling itself or used in conjunction with standard bolt and nut type fasteners. 
F F
F16L F16L
inventional inventional
Theodore C.
Brown, Sr.