|
|
|
|
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| Telephone, Telegraph, and Power pin gauges |
Bill Meier |
June 9, 2024 |
|
332 |
| Original CD 138.9 Miller Twin Pin drawings from Old Bottle Magazine April, 1971 |
Jon Maida |
April 22, 2024 |
February 21 |
282 |
| Insulator drawings from Old Bottle Magazine April, 1971 (CD 138.9 Twin Pin) |
Jon Maida |
April 22, 2024 |
|
220 |
| Jeffrey Mine Insulator ( CD 185 ) French Drain Slit & Duct Hole Apparatus (6 of 6) |
(private) |
March 30, 2024 |
|
226 |
| Jeffrey Mine Insulator ( CD 185 ) French Drain Slit & Duct Hole Apparatus (5 of 6) |
(private) |
March 30, 2024 |
|
180 |
| Jeffrey Mine Insulator ( CD 185 ) French Drain Slit & Duct Hole Apparatus (4 of 6) |
(private) |
March 30, 2024 |
|
181 |
| Jeffrey Mine Insulator ( CD 185 ) French Drain Slit & Duct Hole Apparatus (3 of 6) |
(private) |
March 30, 2024 |
|
159 |
| Jeffrey Mine Insulator ( CD 185 ) French Drain Slit & Duct Hole Apparatus (2 of 6) |
(private) |
March 30, 2024 |
|
161 |
| Jeffrey Mine Insulator ( CD 185 ) French Drain Slit & Duct Hole Apparatus (1 of 6) |
(private) |
March 30, 2024 |
|
202 |
| Metered Telephone Service |
(private) |
March 29, 2024 |
April 14 |
170 |
| The Brush – Swan Electric light (& back up battery for bulb) |
(private) |
March 28, 2024 |
|
147 |
| Telephone Standards |
(private) |
March 27, 2024 |
|
144 |
| The Sixth Sense |
(private) |
March 27, 2024 |
August 18 |
130 |
| Electrification, by David Stone Martin, 1940, WPA |
(private) |
March 27, 2024 |
|
120 |
| There's a Christmas Rush on Telephone Wires, Too |
(private) |
March 27, 2024 |
|
113 |
| Years of Progress |
(private) |
March 27, 2024 |
|
126 |
| The Future of the Telephone, by Herbert N. Casson (16 of 16) |
(private) |
March 27, 2024 |
|
96 |
| The Future of the Telephone, by Herbert N. Casson (15 of 16). |
(private) |
March 27, 2024 |
|
85 |
| The Future of the Telephone, by Herbert N. Casson (14 of 16). |
(private) |
March 27, 2024 |
|
88 |
| The Future of the Telephone, by Herbert N. Casson (13 of 16). |
(private) |
March 27, 2024 |
|
76 |
| The Future of the Telephone, by Herbert N. Casson (12 of 16). |
(private) |
March 27, 2024 |
|
73 |
| The Future of the Telephone, by Herbert N. Casson (11 of 16). |
(private) |
March 27, 2024 |
|
75 |
| The Future of the Telephone, by Herbert N. Casson (10 of 16). |
(private) |
March 27, 2024 |
|
68 |
| The Future of the Telephone, by Herbert N. Casson (9 of 16). |
(private) |
March 27, 2024 |
|
83 |
| The Future of the Telephone, by Herbert N. Casson (8 of 16). |
(private) |
March 27, 2024 |
|
70 |
| The Future of the Telephone, by Herbert N. Casson (7 of 16). |
(private) |
March 27, 2024 |
|
63 |
| The Future of the Telephone, by Herbert N. Casson (6 of 16). |
(private) |
March 27, 2024 |
|
67 |
| The Future of the Telephone, by Herbert N. Casson (5 of 16). |
(private) |
March 27, 2024 |
|
81 |
| The Future of the Telephone, by Herbert N. Casson (4 of 16) |
(private) |
March 27, 2024 |
|
75 |
| The Future of the Telephone, by Herbert N. Casson (3 of 16) |
(private) |
March 27, 2024 |
|
74 |
| The Future of the Telephone, by Herbert N. Casson (2 of 16) |
(private) |
March 27, 2024 |
|
74 |
| The Future of the Telephone, by Herbert N. Casson (1 of 16). |
(private) |
March 27, 2024 |
|
96 |
| Converting Night Into Day (3 of 3) |
(private) |
March 27, 2024 |
|
71 |
| Converting Night Into Day (2 of 3) |
(private) |
March 27, 2024 |
|
85 |
| Converting Night Into Day (1 of 3) |
(private) |
March 27, 2024 |
|
83 |
| Some Personal Recollections, An Autobiographical Sketch, by Nikola Tesla (3 of 3) |
(private) |
March 27, 2024 |
|
66 |
| Some Personal Recollections, An Autobiographical Sketch, by Nikola Tesla (2 of 3) |
(private) |
March 27, 2024 |
|
57 |
| Some Personal Recollections, An Autobiographical Sketch, by Nikola Tesla (1 of 3) |
(private) |
March 27, 2024 |
|
72 |
| "That Must be That New Invention – Sending Photographs by Telephone" |
(private) |
March 27, 2024 |
March 29 |
111 |
| Marshaling the Telephone Forces |
(private) |
March 27, 2024 |
March 29 |
122 |
| The Wires, by Laura Lee Randall |
(private) |
March 27, 2024 |
August 18 |
108 |
| Helping to Keep Your House in Order |
(private) |
March 27, 2024 |
August 18 |
94 |
| Highways of Speech |
(private) |
March 27, 2024 |
March 29 |
95 |
| Holy Night |
(private) |
March 27, 2024 |
March 29 |
89 |
| A Ladder for Outdoor Lamp Inspector |
(private) |
March 27, 2024 |
March 29 |
100 |
| Tapping the Trolly Wire Without Stopping the Trolly Cars |
(private) |
March 27, 2024 |
March 29 |
81 |
| Where Upkeep Counts Most |
(private) |
March 27, 2024 |
March 29 |
79 |
| Hanes Elastic Knit Underwear (Lineman) |
(private) |
March 27, 2024 |
March 29 |
87 |
| Shades od Haroun-al-Raschid! (stringing "talking wires") |
(private) |
March 27, 2024 |
March 29 |
79 |
| Uncle Sam Must Be Served First |
(private) |
March 27, 2024 |
March 29 |
90 |