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Robert Gillespie, United States of America (USA) - Tube collection

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ID = 28995
Photo Robert Gillespie

Below you find a part of the tube collection Robert Gillespie.

I started collecting tubes when I was 10, they were like little pieces of artwork. My fascination with tubes took off when I found my first industrial tube in an old warehouse. I do enjoy the odd photocells and photomultipliers, anything built by hand and not by machine. Currently, my focus is on collecting anything pre-1925 from anywhere in the world - which has been greatly boosted with my acquisition of the Gerald Tyne Collection, author of "Saga of the Vacuum Tube", 1977.
Result: 661 to 690 from 1844
1 .. 10 .. 18 19 20 21 22 23 24 25 26 27 28 .. 30 .. 40 .. 50 .. 60 62
 
Sort order:  [ Name | Maker | Year | Type | Country ]

Excerpt from the tube collection of Robert Gillespie. These images (tube photos) were uploaded to the respective tubes or valves by Robert Gillespie.

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S410 1928
MO Valve Co. Ltd.; GB GB
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S500_Schickerling
Schickerling Products Manufa... USA
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S600_Schickerling
Schickerling Products Manufa... USA
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S625 1927
MO Valve Co. Ltd.; GB GB
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S700
Schickerling Products Manufa... USA
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S900
Schickerling Products Manufa... USA
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S1600
Schickerling Products Manufa... USA
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S3000
Amrad Corporation; Medford H... USA
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S4000_Schickerling
Schickerling Products Manufa... USA
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S8100
Schickerling Products Manufa... USA
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SE-1444_Moorhead 1918
Moorhead Laboratories (Pacif... USA
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SE3222
General Electric Co. (GE); B... USA
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SE-4374
General Electric Co. (GE); B... USA
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Selectron_9
RCA (RCA Victor Co. Inc.); N... USA
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Selectron_256 1946
RCA (RCA Victor Co. Inc.); N... USA
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Singer-Audion_Rectif
DeForest-Tubes USA
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Singer-Audion_1
DeForest-Tubes USA
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Singer-Audion_2
DeForest-Tubes USA
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SN-1724D
Sylvania (Hygrade, GTE, Nilc... USA
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SN1777A
Sylvania (Hygrade, GTE, Nilc... USA
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SO-1
Sonora Tube Co.; Chicago, IL USA
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Sodion_S13 1923
Connecticut Telephone & Elec... USA
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Sodion_S14 1924 ?
Connecticut Telephone & Elec... USA
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SP122
Shieldplate Tube Corp; Chica... USA
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SRL-7G
Sperry Tube Div. of Sperry R... USA
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SS501
Sylvania (Hygrade, GTE, Nilc... USA
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SSI 1917
Siemens (& Halske, -Schucker... D
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SSI_G5K 1917
Siemens (& Halske, -Schucker... D
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SSII 1917
Siemens (& Halske, -Schucker... D
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SSIII 1917
Siemens (& Halske, -Schucker... D
Result: 661 to 690 from 1844
1 .. 10 .. 18 19 20 21 22 23 24 25 26 27 28 .. 30 .. 40 .. 50 .. 60 62
 

Tube collector page of valve collector Robert Gillespie as «own HP at RMorg»
As a member of Radiomuseum.org Robert Gillespie displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

Robert Gillespie started his/her tube collection (valve collection) here on 29.Jun.2019. [index-en]

  
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