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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: 481 to 510 from 1844
1 .. 10 .. 12 13 14 15 16 17 18 19 20 21 22 .. 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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M55HG
Common type USA tube/semicond. USA
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M57
Gold Seal Electrical Co., In... USA
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M77
Gold Seal Electrical Co., In... USA
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M78
Gold Seal Electrical Co., In... USA
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M80_metal-glass
Gold Seal Electrical Co., In... USA
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M4205E
Standard Telephones and Cabl... GB
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Mc 1917
Siemens (& Halske, -Schucker... D
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Mesco_Rectifier
Manhattan Electrical Supply ... USA
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MG20_RR
Radioröhrenfabrik GmbH (RRF)... D
click to access the tube page
Micro-Bigril 1925
La Radiotechnique (RT); Pari... F
click to access the tube page
MicroMetal
Métal; France (tubes) F
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Microtriode
Grammont (Radiofotos, Fotos)... F
click to access the tube page
MKT4_5pin
Marconi-Osram - (Valves/Tube... GB
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ML6258
Machlett Labs (tubes); Sprin... USA
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ML6544
Machlett Labs (tubes); Sprin... USA
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Moorhead_Ext_Grid 1916
Moorhead Laboratories (Pacif... USA
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Moorhead_Special
Moorhead Laboratories (Pacif... USA
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MR1_Osram
Ediswan, Siemens Edison Swan... GB
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MR805
EMKO A/S; København DK
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MS30
Radioröhrenfabrik GmbH (RRF)... D
click to access the tube page
MSI 1918
CHF Müller (Röntgen-Müller);... D
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MT3F 1919 ??
Ediswan, Siemens Edison Swan... GB
click to access the tube page
MT5
Marconi-Osram - (Valves/Tube... GB
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MU6
Daven Radio Co. ; Newark (NJ) USA
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MU20
Daven Radio Co. ; Newark (NJ) USA
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MU20_UV
Daven Radio Co. ; Newark (NJ) USA
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Multivalve 1926
Emerson Radval Co.; New York... USA
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MX199
Marathon (tubes), Northern M... USA
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MX245
Common type USA tube/semicond. USA
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MX280
Gecovalve (Geco) = Brand of ... GB
Result: 481 to 510 from 1844
1 .. 10 .. 12 13 14 15 16 17 18 19 20 21 22 .. 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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