Concrete pipe reinforcements

Conduit

Conduit bender with angle indications

Conduit bending machine

Conduit forming mandrel

Conduit making machine with diameter control and method

Connector assembly incorporating means for aligning...

Connector-crimping dies

Consolidated backshoe die for a tube bender machine

Constant volume hydraulic stamping process

Container

Container and closure

Container and method and apparatus for the manufacture of same

Container and method of forming the same

Container and method of manufacturing it

Container and nozzle assembly

Container and spout assembling machine

Container bail attaching machine

Container beading

Container body having reinforcing bead with ribs