76 - 100 of 112
Number of results to display per page
TitleCollection Number And NamePhoto Number
76 Biased Gem parts.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_11
77 Carl J. Christensen with camera.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_11_26
78 Composite picture of Mark II.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_18_01
79 Cyril Day working on a piece of machinery.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_07_01
80 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_14
81 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_15
82 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_16
83 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_18
84 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_17
85 Mark I Anode.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_22
86 Mark II Phantom showing inside details.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_18_02
87 Mark III-ready to operate.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_03
88 Mark III-ready to operate.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_02
89 Philo T. FarnsworthP0501 Arch Leonard MadsenP0501n01_10_011
90 Complete-Mark II.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_18_05
91 Diode Cold Cathode Multipactor tubes....unique in that it has no filament.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_08_05
92 First design Mark III Cathode.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_06
93 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_13
94 ITT-Mark I. Room lite only-tube not operating.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_11
95 Mark I with Personnel.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_26a
96 Mark I with Personnel.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_26c
97 Mark I with Personnel.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_26d
98 Mark I with Personnel.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_26b
99 Mark III-Anode hemispheres with all welding completed.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_04
100 Mark III-Anode hemispheres with all welding completed.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_05
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