Smith Mähmaschine
Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.

Bells Mähmaschine
Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.

Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.

Mc Cormicks Mähmaschine
Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.

Selbstablegende Getreidemähmaschine von Mc Cormick
Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.

Selbstablegende Getreidemähmaschine nach dem System Robinson-Samuelson
Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.

Selbstablegender Getreidemäher von C. F. Richter
Grain harvest;Grain harvesting technology;Hitching draught animals;Sail reaper
N.N.