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KEYWORDS: Technology & Equipment

Results: 131 - 140 of 312 total   Next

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Date Format Image Collection
October 12, 1899 Article    Document
October 12, 1899 Engraving  Desk for working on punch cards. Visual Still
October 12, 1899 Engraving  Man sitting at desk receiving sorted punch cards, Visual Still
October 12, 1899 Engraving  A mechanism for counting, a numbered dial on front. Visual Still
October 12, 1899 Engraving  Mechanism with punch on a lever. Visual Still
October 12, 1899 Engraving  Mechanism for punching cards on table. Visual Still
1959 Article    Document
1959     Document
1959 Article    Document
1959 Cartoon  A drawing of a women in a wheelchair with chestpiece as a girls looks on. Visual Still
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