Standard tractor
Brenner, W.; Wenner, H.-L.

Tractor;Standard tractor
Brenner, W.; Wenner, H.-L.

Four wheel drive tractor;Logging winch
Brenner, W.; Wenner, H.-L.

Traktor mit Frontlader und Heck-Planierschild
Compact tractor;Front loader
Brenner, W.; Wenner, H.-L.
1955

Tractor;Narrow-track tractor
Brenner, W.; Wenner, H.-L.

Grain harvest;Self-propelled combine harvester;Standard tractor;Grain tank;Loading and unloading
Brenner, W.; Wenner, H.-L.
1965

Forage harvesting technology;Front mower;Drum mower;Mountain tractor
Brenner, W.; Wenner, H.-L.

Liegeboxen-Laufstall mit Frontlader entmisten
Front loader;Manure removal;Standard tractor
Milchviehhaltung '
Wenner, H.-L.
1970

Standard tractor
Wenner, H.-L.

Forage harvesting technology;Self-loading forage wagon;Mountain tractor
N.N.