{HEAD ~ A further subsidiary object} is to provide {TAIL ~ a fifth wheel hitch} mounted on support arms or legs attached to a truck chassis through the truck bed, said fifth wheel hitch being mounted by pivot pins inserted into bushings embedded in resilient material contained in a frame 
is to provide
{ HEAD ~ A further subsidiary object } is to provide { TAIL ~ a fifth wheel hitch } mounted on support arms or legs attached to a truck chassis through the truck bed , said fifth wheel hitch being mounted by pivot pins inserted into bushings embedded in resilient material contained in a frame
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH