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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: 61 to 90 from 1845
1 2 3 4 5 6 7 8 .. 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.

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717A
Common type USA tube/semicond. USA
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455_WE
Western Electric Company Inc... USA
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455A
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447
DeForest-Tubes USA
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374A
Western Electric Company Inc... USA
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373A
Western Electric Company Inc... USA
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339A_WE
Western Electric Company Inc... USA
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328A 1937
Western Electric Company Inc... USA
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307A
Common type USA tube/semicond. USA
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294A_WE
Western Electric Company Inc... USA
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247
Common type USA tube/semicond. USA
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230Pen
Six Sixty (valves), The Elec... GB
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175HQ
Bell Labs; Murray Hill, NJ. USA
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139A
Arcturus Radio Tube Co.; New... USA
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133
Arcturus Radio Tube Co.; New... USA
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95
Ken-Rad, The Kentucky Radio ... USA
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89
RCA (RCA Victor Co. Inc.); N... USA
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78 1933
Common type Worldwide tube/s... ZZ
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77 1933
Common type USA tube/semicond. USA
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063
Siemens (& Halske, -Schucker... D
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59
Common type USA tube/semicond. USA
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58AS
National Union Radio Corp.; ... USA
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58 1931
Common type USA tube/semicond. USA
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57AS
Majestic tubes of Grigsby-Gr... USA
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57 1931
Common type USA tube/semicond. USA
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51_Coronet
Arcturus Radio Tube Co.; New... USA
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47 1931
Common type USA tube/semicond. USA
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45B5
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43 1932
Common type USA tube/semicond. USA
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42KN6
Result: 61 to 90 from 1845
1 2 3 4 5 6 7 8 .. 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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