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A2011-007.1652 : "Shows second crane loading poles after trimmings have been removed" |
12/31/1950 |
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A2011-007.1651 : "Shows second crane loading poles after trimmings have been removed" |
12/31/1950 |
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A2011-007.1650 : "Shows stripping fastenings off from poles after they have been laid down on the ground" |
12/31/1950 |
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A2011-007.1649 : "Shows stripping fastenings off from poles after they have been laid down on the ground" |
12/31/1950 |
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A2011-007.1648 : "Shows arrangement for back-filling pole holes" |
12/31/1950 |
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A2011-007.1647 : "Shows arrangement for back-filling pole holes" |
12/31/1950 |
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A2011-007.1646 : "Shows locomotive crane removing poles" |
12/31/1950 |
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A2011-007.1645 : "Shows locomotive crane removing poles" |
12/31/1950 |
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A2011-007.1644 : "Shows extension on boom of locomotive crane with three snath blocks for purpose of lifting high tension wires off of top of poles" |
12/31/1950 |
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A2011-007.1643 : "Shows extension on boom of locomotive crane with three snath blocks for purpose of lifting high tension wires off of top of poles" |
12/31/1950 |
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A2011-007.1458 : Model of Oregon Electric engine 54 |
05/31/1945 |
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A2011-007.1460 : Southern Pacific Red Electrics cars 505, 501, 214 and two others on track |
05/31/1950 |
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A2011-007.1625 : "Shows locomotive with tower car taking trolley wire, messenger and feeder off of brackets and laying it down on the track" |
12/31/1950 |
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A2011-007.1626 : "Shows locomotive with tower car taking trolley wire, messenger and feeder off of brackets and laying it down on the track" |
12/31/1950 |
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A2011-007.1627 : "Shows tower car being hauled by locomotive and work train taking trolley wire, messenger and feeder off of brackets" |
12/31/1950 |
