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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: 1 to 30 from 1844
  
 1 2 3 4 5 6 .. 10 .. 20 .. 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.

click to access the tube page
T_deForest 1912
DeForest-Tubes USA
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B_Western 1913
Western Electric Company Inc... USA
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D_Marconi 1915 ??
Marconi Wireless Telegraph C... USA
click to access the tube page
V_Western 1915
Western Electric Company Inc... USA
click to access the tube page
102A 1915
Western Electric Company Inc... USA
click to access the tube page
AudioTron 1915
Cunningham Inc., E.T.; Harr... USA
click to access the tube page
TM 1915
Common type France tube/semi... F
click to access the tube page
Q_Marconi 1916
Marconi's Wireless Telegraph... GB
click to access the tube page
V24 1916
Marconi's Wireless Telegraph... GB
click to access the tube page
White-valve 1916
click to access the tube page
ER_Moorhead 1916
Moorhead Laboratories (Pacif... USA
click to access the tube page
Moorhead_Ext_Grid 1916
Moorhead Laboratories (Pacif... USA
click to access the tube page
A_Siemens 1916
Siemens (& Halske, -Schucker... D
click to access the tube page
EVN171 1916
Telefunken Deutschland (TFK)... D
click to access the tube page
A_BTH 1917
BTH (B.T.H.), British Thomso... GB
click to access the tube page
CF-185 1917 ??
DeForest-Tubes USA
click to access the tube page
ER_Moorhead-Edison 1917
Moorhead Laboratories (Pacif... USA
click to access the tube page
ER_Moorhead-1917 1917
Moorhead Laboratories (Pacif... USA
click to access the tube page
Mc 1917
Siemens (& Halske, -Schucker... D
click to access the tube page
R_Moorhead 1917 ??
Moorhead Laboratories (Pacif... USA
click to access the tube page
S_deForest 1917 ??
DeForest-Tubes USA
click to access the tube page
SSI 1917
Siemens (& Halske, -Schucker... D
click to access the tube page
SSI_G5K 1917
Siemens (& Halske, -Schucker... D
click to access the tube page
SSII 1917
Siemens (& Halske, -Schucker... D
click to access the tube page
SSIII 1917
Siemens (& Halske, -Schucker... D
click to access the tube page
VT-1 1917
Western Electric Company Inc... USA
click to access the tube page
VT-21 1917 ??
DeForest-Tubes USA
click to access the tube page
EVE173 1917
Telefunken Deutschland (TFK)... D
click to access the tube page
B_BTH 1918 ?
BTH (B.T.H.), British Thomso... GB
click to access the tube page
CG-890 1918 ??
General Electric Co. (GE); B... USA
Result: 1 to 30 from 1844
  
 1 2 3 4 5 6 .. 10 .. 20 .. 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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