Title | Collection Number And Name | Photo Number | ||
---|---|---|---|---|
51 | ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_18 | |
52 | ITT-Mark I. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_17 | |
53 | ITT-Mark I. Room lite only-tube not operating. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_11 | |
54 | Les Gorrell, Philo Farnsworth, and George Emerson in Philo's Green Street Lab-1928. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_09_12 | |
55 | Mark I Anode. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_22 | |
56 | Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26a | |
57 | Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26c | |
58 | Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26d | |
59 | Mark I with Personnel. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_17_26b | |
60 | Mark II Phantom showing inside details. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_18_02 | |
61 | Mark III-Anode hemispheres with all welding completed. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_04 | |
62 | Mark III-Anode hemispheres with all welding completed. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_05 | |
63 | Mark III-installed on vacuum system. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_01 | |
64 | Mark III-ready to operate. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_03 | |
65 | Mark III-ready to operate. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_13_02 | |
66 | Philo T. Farnsworth at 202 Green Street Lab-1928. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_01_28a | |
67 | Farnsworth broadcast tower and shack-1936-Near Philadelphia. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_20_006 | |
68 | Philo T. Farnsworth as a young man. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_01_10a | |
69 | Philo Farnsworth with equipment. | P0437 Philo T. Farnsworth Photograph Collection | p0437n1_11_014 | |
70 | One of the first outdoor experimental telecasts. Philadelphia-1934. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_11_21 | |
71 | P.T. Farnsworth with 1929 version of continuous film TV transmitter first attempts-San Francisco, Green Street Lab-Late 1928. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_11_22 | |
72 | P.T. Farnsworth with his television receiver-1920 or 30. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_11_15 | |
73 | Partly assembled Mark II. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_18_06 | |
74 | Phantom of Mark II showing anode and cathode position. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_18_04 | |
75 | Phantom of Mark II showing anode and cathode position. | P0437 Philo T. Farnsworth Photograph Collection | P0437n1_18_03 |