DK19727C
(en)
|
|
Plow
|
FI5652A
(en)
|
|
Improvement of the ditch plow
|
FR515884A
(en)
|
|
Plow
|
FR22598E
(en)
|
|
Automotive plow
|
NL719C
(en)
|
|
Trench plow
|
FR19429E
(en)
|
|
Plow
|
FR471456A
(en)
|
|
Plow
|
FR473299A
(en)
|
|
Plow
|
FR477505A
(en)
|
|
Plow
|
FR444390A
(en)
|
|
Plow
|
FR468221A
(en)
|
|
Self-propelled plow
|
FR480028A
(en)
|
|
Ditch excavator
|
FI5650A
(en)
|
|
Ditch plow called "Help"
|
FR456393A
(en)
|
|
Ear plow
|
FR513288A
(en)
|
|
Drill plow
|
CH67056A
(en)
|
|
Ploughshare
|
FR463001A
(en)
|
|
Self-propelled plow
|
NL1328C
(en)
|
|
Trench ploughshare
|
FR467476A
(en)
|
|
Self-propelled
|
FR428702A
(en)
|
|
Plow
|
FR431209A
(en)
|
|
Plow
|
FR16207E
(en)
|
|
Plow
|
FR467785A
(en)
|
|
Rotary plow
|
FR468662A
(en)
|
|
Improvements to polysock plows
|
FI5891A
(en)
|
|
Dammlucka i flere delar
|