Title | Collection Number And Name | Photo Number | ||
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51 |
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Mark III-Anode hemispheres with all welding completed. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_04 |
52 |
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Mark III-Anode hemispheres with all welding completed. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_05 |
53 |
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First design Mark III Cathode. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_06 |
54 |
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Biased Gem parts. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_07 |
55 |
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Biased Gem parts. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_08 |
56 |
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Biased Gem parts. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_09 |
57 |
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Biased Gem parts. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_10 |
58 |
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Biased Gem parts. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_11 |
59 |
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ITT-Mark I. Room lite only-tube not operating. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_11 |
60 |
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ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_13 |
61 |
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ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_14 |
62 |
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ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_15 |
63 |
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ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_16 |
64 |
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ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_17 |
65 |
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ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_18 |
66 |
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Mark I Anode. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_22 |
67 |
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Group with Mark I government lab. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_23 |
68 |
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Group with Mark I government lab. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_24 |
69 |
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Group with Mark I government lab. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_25 |
70 |
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Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26a |
71 |
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Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26b |
72 |
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Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26c |
73 |
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Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26d |
74 |
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Composite picture of Mark II. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_18_01 |
75 |
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Mark II Phantom showing inside details. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_18_02 |