Folding earthworking implement and stops therefore

Folding flexible undercutter plow

Folding flexible undercutter plow

Folding frame implement with wing mounted support stand

Folding implement and folding support therefor

Folding implement chain lifter

Folding implement frame

Folding implement frame for grain drills and the like

Folding mechanism for a multiple section agricultural implement

Folding outrigger attachment for farm implements

Folding seed planter

Folding support frame

Folding tool bar having a transport brace

Folding tool beam and lift assembly

Folding tool beams with level equalizer therebetween

Folding wide pass draft implement

Folding wing disc harrow

Foldup implement with lift arrangement for wing thereof

Forward folding tillage implement

Forward-folding, winged, implement frame