Photo Archives
 
Filters: Collection Name: "Philo T. Farnsworth" Date: "1934" Collection: "uum_map"
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TitleCollection Number And NamePhoto Number
1 Philo T. Farnsworth at his desk in lab at 127 E. Mermaid Lane, Philadelphia, Pennsylvania.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_01_01
2 Cyril Day working on a piece of machinery.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_07_01
3 Farnsworth Iatron Tube.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_08_03
4 Diode Cold Cathode Multipactor tubes....unique in that it has no filament.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_08_05
5 Unidentified Equipment.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_08_23
6 Carl J. Christensen with camera.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_09_01
7 Philo T. Farnsworth, R Adm Frederick R. Furth, and Dr. Maraen Chowderoux.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_09_14
8 Philo T. Farnsworth, R Adm Frederick R. Furth, and Dr. Maraen Chowderoux.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_09_15
9 Philo T. Farnsworth, Right, Inventor of Television.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_11_04
10 Philo T. Farnsworth with equipment.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_11_06
11 Scene on roof of the Franklin Institute, Philadelphia-August, 1934.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_11_09
12 One of the first outdoor experimental telecasts. Philadelphia-1934.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_11_21
13 Mark III-installed on vacuum system.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_01
14 Mark III-ready to operate.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_02
15 Mark III-ready to operate.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_03
16 Mark III-Anode hemispheres with all welding completed.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_04
17 Mark III-Anode hemispheres with all welding completed.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_05
18 First design Mark III Cathode.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_06
19 Biased Gem parts.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_07
20 Biased Gem parts.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_08
21 Biased Gem parts.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_09
22 Biased Gem parts.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_10
23 Biased Gem parts.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_13_11
24 ITT-Mark I. Room lite only-tube not operating.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_11
25 ITT-Mark I.P0437 Philo T. Farnsworth Photograph CollectionP0437n1_17_13
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