Gebr. Spring, Metallwarenfabrik G.m.b.H.

Follow

Organization

Eschlikon, CH

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Burner device, especially for a brazier or the like
- Patent number 4,188,938
- Issue date Feb 19, 1980
- Gebr. Spring, Metallwarenfabrik G.m.b.H.
- Rene Hasenfratz
- F24 - HEATING RANGES VENTILATING