A rotary piston machine as pump, vacuum pump and compressor
2:22
Added: 5 years ago
From: InventorWillimczik
Views: 16,600
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  • Es gibt sie nirgends. Dies ist das einzige je gebaute Modell. Der SSD hat eine Vermarktung verhindert. Siehe mein Buch "Codename Einstein", was kostenlos online lesbar ist.

    InventorWillimczik 2 weeks ago

  • wo kann ich solch eine Pumpe bekommen?

    amende 3 years ago

  • that sucks !

    ButtVac 4 years ago

  • Yes, it sucks, pumps and blows -- even dotay after more than 30 years.

    InventorWillimczik 4 years ago

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