Karulo (Karles) * Published on July 10, 2009
by Karulo (Karles) *

Karulo (Karles) *'s blog

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Kolora feksemajno
Posted on July 17, 2009
2 comments (latest 4 months ago)
Pupteatra skeĉo [dotsub-video] (english, català, esperanto)
Posted on July 14, 2009
Feriejo proksime al Pireneoj
Posted on July 13, 2009
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La naturo de la menso (english, deustche, française, español, esperanto)
Posted on July 10, 2009
Genia biciklo akvofiltrila-kaj-transpor ta / Genial bicicleta filtradora d'aigua (english)
Ĉejaj paĝoj kaj slangaj paĝeroj
Posted on July 9, 2009
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Tamariz, la karto-magiisto
Posted on June 29, 2009
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Un podcast radiofònic sobre l'esperanto i KTP (català)
Posted on June 27, 2009
2 comments (latest 5 months ago)
Hipo kaj Tamo ŝanĝis loĝejon (rakonteto por mia filo, Mikel)
Posted on June 27, 2009
6 comments (latest 4 months ago)

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Genia biciklo akvofiltrila-kaj-transporta / Genial bicicleta filtradora d'aigua (english)

Friday July 10, 2009 at 02:22PM

The Aquaduct is pedal powered vehicle that transports, filters, and stores water for the developing world. A peristaltic pump attached to the pedal crank draws water from a large tank, through a filter, to a smaller clean tank. The clean tank is removable and closed for contamination-free home storage and use. A clutch engages and disengages

http://dotsub.com/view/e4da3a93-91f0-4ce9-a054-133741144ebe

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