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gsegelken: National Museum of Industrial History @ Bethlehem, Pennsylvania, USA-3173
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gsegelken: National Museum of Industrial History @ Bethlehem, Pennsylvania, USA-3194
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gsegelken: Steelworkers Veterans Memorial @ Bethlehem, Pennsylvania, USA-3574
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gsegelken: Steelworkers Veterans Memorial @ Bethlehem, Pennsylvania, USA-3572
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gsegelken: National Museum of Industrial History @ Bethlehem, Pennsylvania, USA-3174
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gsegelken: National Museum of Industrial History @ Bethlehem, Pennsylvania, USA-3575
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gsegelken: Class -A- Armor (with an 8- Armor Piercing Shell Embedded in it) @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3578
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gsegelken: Silk & Loom @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3582
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gsegelken: Stamping Press @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3583
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gsegelken: Pedal-Powered Scroll Saw @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3589
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gsegelken: Post WWII Kitchen @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3591
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gsegelken: Post WWII Living Room @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3593
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gsegelken: Post WWII Laundry @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3594
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gsegelken: Portable Steam Engine @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3596
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gsegelken: Sign @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3179
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gsegelken: Model @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3181
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gsegelken: Lathe @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3597
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3585
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3586
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3598
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gsegelken: Linde-Wolf Ammonia Pump @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3188
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3587
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-05937
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3588
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-05938
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-05940
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gsegelken: Linde-Wolf Ammonia Compressor @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-05941
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gsegelken: Corliss Pumping Engine @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3183
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gsegelken: Corliss Pumping Engine @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3186
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gsegelken: Radial Arm Drill Press @ National Museum of Industrial History, Bethlehem, Pennsylvania, USA-3190