Ferguson, Harry, [76]

Ferguson tractor, [76];
disk plow, [77]

Fertilizer, [148], [225]-[229]

Fiber, [273], [343]

Fitzhenry-Guptill power sprayer, [366]

Flails, [12], [160], [265]

Flax, [273], [343]

Flickinger, J. and P., [118]

Flop-over hay rakes, [136], [200], [204]

Flour mill, [102]