Prev: stamp 2sh stamp of 1970
Next: musical instrument 3-string lute

3-phase power

Details | Gallery | Order by name | Oldest first
  • Colnect-5381-431-Three-phase-Energy-Transmission.jpg
Name: 3-phase power
Type: event
Date: 1891


Issues:
3-phase power 100th Germany 1991

Not in any designs.

No synonyms.
Prev event: 29 September 2005 Referendum
Next event: 4 Year Plan




Wikipedia article