Auer von Welsbach won another patent for a fire striker ("flint") composition named ferrocerium
Text from Wikipedia, available under CC BY-SA 4.0.
- #wikipedia
- #event
← Carl Auer von Welsbach timeline
Auer von Welsbach won another patent for a fire striker ("flint") composition named ferrocerium
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-19 from Wikipedia. The archived copy is preserved so this citation survives link rot.