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US3360076A
|
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Aerial platform hydraulic control mechanism having override linkage
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US3262582A
|
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Outrigger structure for hole digger and derrick apparatus
|
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US3139992A
|
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Boom tip
|
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US3147993A
|
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Apparatus for holding utility poles or the like
|
|
US3306373A
|
|
Hole digger and derrick apparatus
|
|
US3064754A
|
|
Fire fighting apparatus or the like having de-icing means
|
|
US3087581A
|
|
Fiberglas structural member and method of making same
|
|
US3066756A
|
|
Fire fighting apparatus or the like and controls therefor
|
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US2961102A
|
|
Hydraulic swinging boom-type hoist
|
|
US2886005A
|
|
Hydraulic boom extension assembly
|
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US2888151A
|
|
Hydraulic folding gooseneck boom
|
|
US2815250A
|
|
Machine with elevatable and traveling carriage
|
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CA716423A
|
|
Pole handling apparatus
|
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CA649360A
|
|
Hydraulic swinging boom-type hoist
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