• Museo
• Forum
• Documenti
• Mercatino
• Valvole+T
• Audio

Robert Gillespie, USA (Stati Uniti d'America) - Collezione valvole

Qui trovi una parte della collezione valvole di 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.

---

Panoramica della collezione di valvole di Robert Gillespie. Queste immagini sono state inviate da Robert Gillespie nella pagina di ciascuna valvola.

199 Common type USA tube/semicond. USA	199_UV Common type USA tube/semicond. USA	200A Common type USA tube/semicond. USA
204A Common type USA tube/semicond. USA	211B Common type USA tube/semicond. USA	222 1927 Common type USA tube/semicond. USA
222A Common type USA tube/semicond. USA	224A Common type USA tube/semicond. USA	227 1927 Common type USA tube/semicond. USA
230 1930 Common type USA tube/semicond. USA	231 Common type USA tube/semicond. USA	233 Common type USA tube/semicond. USA
235 Common type USA tube/semicond. USA	247 Common type USA tube/semicond. USA	249B Common type USA tube/semicond. USA
264C Common type USA tube/semicond. USA	274A Common type USA tube/semicond. USA	274B Common type USA tube/semicond. USA
280A Common type USA tube/semicond. USA	282A Common type USA tube/semicond. USA	287A Common type USA tube/semicond. USA
300R4 Common type USA tube/semicond. USA	304L Common type USA tube/semicond. USA	304TL Common type USA tube/semicond. USA
307A Common type USA tube/semicond. USA	316A Common type USA tube/semicond. USA	320R4 Common type USA tube/semicond. USA
323B Common type USA tube/semicond. USA	350A Common type USA tube/semicond. USA	350B Common type USA tube/semicond. USA

Pagina personale presso Radiomuseum di Robert Gillespie con la propria collezione.
In qualità di iscritto a Radiomuseum.org, Robert Gillespie ha creato la propria pagina con i pezzi della propria collezione.

Robert Gillespie ha iniziato a pubblicare la propria collezione dal 29.Jun.2019.
[noindex-it]

---

Conformità dei dati	Ulteriori informazioni
Impronta Protezione dei dati Termini di utilizzo Copyright FAQ	Info su Radiomuseum.org Contatti Pubblicità Banner Invia ad un amico