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Date
undated
Cornell University Library Digital Collections
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Collection
Early 20th Century Engineering Lantern Slides
377
Efraim Racker Art Albums
12
Format
Image
389
Date Range
1100
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1199
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1399
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1999
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1958
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[Missing]
349
Agent
unknown
365
Bohnen, Carl A., 1872-1951
1
Business Week
1
Harper's
1
James C. Wilson
1
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photographs
132
photomechanical reproduction
39
diagrams
37
drawings (visual works)
36
charts (graphic documents)
30
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unknown
30
Detroit, Michigan
6
Springfield, Vermont
5
Cincinnati, Ohio
4
2
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geometric design test
1
Advertising
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Alexander von Humboldt
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American
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Battleships
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Repository
Division of Rare and Manuscript Collections, Cornell University Library
389
Archival Collection
Sibley School of Mechanical and Aerospace Engineering records, 1917-2009
377
Efraim Racker papers
12
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Transfer of skill
84
Machinery
65
Aptitude Tests
26
Face-Related Data
23
Merit Rating
21
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Search Results
37.
Hele-Shaw variable stroke pump engine
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Cramer's
Date:
undated
Format:
Image
Agent:
unknown
38.
Man reading to workers assembling cigars in a factory in Cuba.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Growth
Location:
Cuba
Date:
undated
Format:
Image
Agent:
unknown
39.
Diagram of hydraulic windlass with hydraulic pump equipped with stroke regulator.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Cramer's
Date:
undated
Format:
Image
Agent:
unknown
40.
Men using instruments to measure effect of using brakes on fuel level.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Growth
Date:
undated
Format:
Image
Agent:
unknown
41.
Hand operated filling pump
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Cramer's
Date:
undated
Format:
Image
Agent:
unknown
42.
Electro-hydraulic steering gear engine
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Eastman
Date:
undated
Format:
Image
Agent:
unknown
43.
Electro-hydraulic steering gear engine
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Eastman
Date:
undated
Format:
Image
Agent:
unknown
44.
Picture showing the straight-line method of controlling forms reduced the number from 21 to 10 forms. It also reduced the amout of paper from 67,000 to 3,000 annually.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Plant Layout
Date:
undated
Format:
Image
Agent:
unknown
45.
Plant layout showing conveyor belt configured for 12 workers, and another layout doing the same work, configured for 6 workers.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Plant Layout
Date:
undated
Format:
Image
Agent:
unknown
46.
Plant layout showing conveyor belt configured for 12 workers, and another layout doing the same work, configured for 6 workers.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Plant Layout
Date:
undated
Format:
Image
Agent:
unknown
47.
Drawing of 5 floors in a plant in relation to Main Street.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Plant Layout
Date:
undated
Format:
Image
Agent:
unknown
48.
Straight-line method of manufacturing a shaft by shifting work to all on one floor.
Collection:
Early 20th Century Engineering Lantern Slides
Set:
Plant Layout
Date:
undated
Format:
Image
Agent:
unknown
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