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76 Results for Machinery

76 results directly related Exclude narrower terms

Women with card punch machine

Photograph showing two women standing next to a punch card machine. The woman on the right holds a stack of cards in each hand, with one stack being fed into the machine, while the woman on the left holds another stack. Closed blinds can be seen i...

Tree trimming

Photograph showing a man using a industrial monkey while trimming a tree away from electrical lines. He is holding the handle of a wired tool while looking downward at the tree. Written on the negative is "50-480."

Men using hole digger

Photograph showing workers in an open area using a truck mounted "Williams Hole Digger." The man on the right is facing towards the machine and is leaning towards the hole, while the other man stands to the left also looking towards the ...

Portland General Electric Photograph Collection

  • Org. Lot 151
  • Collection
  • 1880 - 1965

Negatives documenting company activities, including electrical infrastructure, employees, power generation and distribution throughout Portland, the Willamette Valley and the Oregon Cascade Range. Additional general images include streetcars and t...

Portland General Electric Company

Cazadero Dam, unit #3

Photograph of generator unit #3 at Cazadero Dam/Station G, taken two months after the 1908 accident due to equipment malfunction. On the front of the unit “General Electric Company” is written. A man stands on the left side of the frame with one h...

Station E

Photograph showing the interior of the Station E in northwest Portland, near the intersection of NW 21st Avenue and NW Sherlock Avenue. Several large machines are visible throughout the room, and a small desk can be seen at the center of the frame...

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