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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: 211 to 240 from 1844
1 .. 3 4 5 6 7 8 9 10 11 12 13 .. 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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53 1933
Common type USA tube/semicond. USA
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75 1933
Common type USA tube/semicond. USA
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77 1933
Common type USA tube/semicond. USA
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78 1933
Common type Worldwide tube/s... ZZ
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79 1933
Common type USA tube/semicond. USA
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2A3 1933
Common type USA tube/semicond. USA
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76 1933
Common type USA tube/semicond. USA
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2A6 1933
Common type USA tube/semicond. USA
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25Z5 1933
Common type Worldwide tube/s... ZZ
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D418 1934
Tungsram; Budapest (see also... H
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WG34 1934
Loewe-(Opta); Deutschland D
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955 1934
Common type USA tube/semicond. USA
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AC/TP 1934
Mazda = Valve (Tube) brand G... GB
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D41 1935
MO Valve Co. Ltd.; GB GB
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U4020 1935
Mazda = Valve (Tube) brand G... GB
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35/51 1935 ?
Common type USA tube/semicond. USA
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954 1935
Common type USA tube/semicond. USA
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TAF7 1935
Tungsram; Budapest (see also... H
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6L7 1935
Common type USA tube/semicond. USA
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6F6 1935
Common type Worldwide tube/s... ZZ
click to access the tube page
6H6 1935
Common type Worldwide tube/s... ZZ
click to access the tube page
6J7 1935
Common type USA tube/semicond. USA
click to access the tube page
D42 1936
MO Valve Co. Ltd.; GB GB
click to access the tube page
956 1936
Common type Europe tube/semi... EU
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6L6 1936
Common type USA tube/semicond. USA
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EL3 1936
Philips; Eindhoven (tubes in... NL
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5X4G 1936
Common type USA tube/semicond. USA
click to access the tube page
6R7G 1936
Common type USA tube/semicond. USA
click to access the tube page
6L6G 1936
Common type Worldwide tube/s... ZZ
click to access the tube page
5U4G 1936
Common type Worldwide tube/s... ZZ
Result: 211 to 240 from 1844
1 .. 3 4 5 6 7 8 9 10 11 12 13 .. 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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