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SE464094B
(sv)
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Skopaggregat med saallningsfunktion
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US2338831A
(en)
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Dragline bucket
|
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US4616880A
(en)
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Continuous excavating machine
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|
PL60708B1
(cs)
|
|
|
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US2684542A
(en)
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|
Deflector and support for endless chain ditching machines
|
|
US3235982A
(en)
|
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Blinding tool for drain tiles and the like
|
|
US2932101A
(en)
|
|
Earth working machines
|
|
US2419262A
(en)
|
|
Self-loading material spreader
|
|
US2404926A
(en)
|
|
Earth excavator
|
|
USRE17467E
(en)
|
|
crawford |
|
US1825956A
(en)
|
|
Conveyer excavator
|
|
US1958269A
(en)
|
|
Excavating machine
|
|
JP2519100Y2
(ja)
|
|
トンネル掘進機
|
|
US3720331A
(en)
|
|
Loading machine
|
|
US3626613A
(en)
|
|
Continuous loader for bulk material
|
|
US3090511A
(en)
|
|
Mechanical loaders
|
|
US1753546A
(en)
|
|
Automatic measuring hopper
|
|
JPH07331695A
(ja)
|
|
トレンチャ−の排土板装置
|
|
US1502143A
(en)
|
|
Combined shoveling and loading device
|
|
US2693869A
(en)
|
|
Hollow tile laying chute
|
|
JP4206188B2
(ja)
|
|
縦取機
|
|
US2724196A
(en)
|
|
Excavating machine
|
|
SU781267A1
(ru)
|
|
Рабочий орган многоковшового экскаватора
|
|
JPS6235703Y2
(cs)
|
|
|
|
US1764270A
(en)
|
|
Road-shoulder-finishing machine
|