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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: 1021 to 1050 from 1896
1 .. 10 .. 20 .. 30 31 32 33 34 35 36 37 38 39 40 .. 50 .. 60 .. 64
 
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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6544
Common type USA tube/semicond. USA
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7289
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8002-R
General Electric Co. (GE); B... USA
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8005
Common type USA tube/semicond. USA
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8012
Common type USA tube/semicond. USA
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8025A
Common type USA tube/semicond. USA
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8964
Eimac (brand name) USA
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39DY1
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525
DeForest-Tubes USA
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825_SYLVANIA
Sylvania (Hygrade, GTE, Nilc... USA
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6442
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ATP4
Mazda = Valve (Tube) brand G... GB
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FL152
Telefunken Deutschland (TFK)... D
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PC1,5/100
Philips; Eindhoven (tubes in... NL
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RK23
Raytheon Mfg. Co.; Cambridge... USA
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RK25
Raytheon Mfg. Co.; Cambridge... USA
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RL12P35
Telefunken Deutschland (TFK)... D
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RS1003
Siemens (& Halske, -Schucker... D
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VT-154
Common type USA tube/semicond. USA
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312A
Western Electric Company Inc... USA
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322A_WE
Western Electric Company Inc... USA
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802
Common type USA tube/semicond. USA
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803
Common type USA tube/semicond. USA
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814
Common type USA tube/semicond. USA
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5516
Hytron; Salem (MA) USA
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6146A
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38412
Western Electric Company Inc... USA
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A-P_Solenoid 1923 ??
Moorhead Laboratories (Pacif... USA
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Audion_Replica_1
Unknown - CUSTOM BUILT: USA USA
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AudioTron 1915
Cunningham Inc., E.T.; Harr... USA
Result: 1021 to 1050 from 1896
1 .. 10 .. 20 .. 30 31 32 33 34 35 36 37 38 39 40 .. 50 .. 60 .. 64
 

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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