US1502702A
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Grain-saving device for thrashing machines
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US1498409A
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Pneumatic straw stacker
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US1415736A
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Pneumatic straw stacker
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US1415792A
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Pneumatic straw stacker
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US1273255A
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Pneumatic straw-stacker.
|
US1286939A
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Pneumatic straw-stacker.
|
US1296903A
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Grain-saving device for threshing-machines.
|
US1246949A
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Grain-saving device for threshing-machines.
|
US1253312A
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Bean-saving device for threshing-machines.
|
CA172724A
|
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Grain saving device
|
CA172723A
|
|
Grain saving device
|
US1230757A
|
|
Device for reclaiming grain.
|
US1181350A
|
|
Grain-saving device for threshing-machines.
|
US1181360A
|
|
Grain-saving device for threshing-machines.
|
US1179365A
|
|
Grain-saving device for threshing-machines.
|
US1179786A
|
|
Grain-saving device for threshing-machines.
|
CA141932A
|
|
Stacker
|
CA136367A
|
|
Stacker
|
US1019194A
|
|
Threshing-machine.
|
US1051655A
|
|
Automatic reversing mechanism.
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