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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: 931 to 960 from 1846
1 .. 10 .. 20 .. 27 28 29 30 31 32 33 34 35 36 37 .. 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
VT-218
Common type USA tube/semicond. USA
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X21_Eimac
Eimac (brand name) USA
click to access the tube page
Y-688
Eimac (brand name) USA
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Y-1266
General Electric Co. (GE); B... USA
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ZB3200
Amperex; New York USA
GE technical data paperwork
ZP248
Common type USA tube/semicond. USA
click to access the tube page
2C39WA
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2C43
Common type USA tube/semicond. USA
click to access the tube page
2C46
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3-200A3
Eimac (brand name) USA
click to access the tube page
3C24
Common type USA tube/semicond. USA
click to access the tube page
3C27
National Union Radio Corp.; ... USA
click to access the tube page
3CX100A5
Eimac (brand name) USA
click to access the tube page
4C28
click to access the tube page
4C29
click to access the tube page
6C21
Common type USA tube/semicond. USA
click to access the tube page
7C22
click to access the tube page
7T85RB
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15E
Common type USA tube/semicond. USA
click to access the tube page
35T
Eimac (brand name) USA
click to access the tube page
35TG
Eimac (brand name) USA
click to access the tube page
100TH
Common type Worldwide tube/s... ZZ
click to access the tube page
203B 1937
Taylor Tubes Inc.; Chicago (... USA
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204A
Common type USA tube/semicond. USA
click to access the tube page
205A
Western Electric Company Inc... USA
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205B
Western Electric Company Inc... USA
click to access the tube page
211A 1921
Western Electric Company Inc... USA
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211B
Common type USA tube/semicond. USA
click to access the tube page
211D 1924
Western Electric Company Inc... USA
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211E
Western Electric Company Inc... USA
Result: 931 to 960 from 1846
1 .. 10 .. 20 .. 27 28 29 30 31 32 33 34 35 36 37 .. 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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