Company > Certifications & Intellectual Property

Amer-Sil  is accredited with the following certifications : ISO 9001-2008 certification and  environmental Superdreckskescht 2011 certification.

Quality Environment


Intellectual property : Our patents
EP 1720210  
WO 2006117320
Non-woven gauntlets for batteries.
EP 1617496
Process for manufacturing plate electrode stackings
EP 1819001  
WO 2007090893  
Electric storage batteries with electrolyte agitation
US 2005158630
EP 1497873  
WO 03079465  
Separator for secondary electrical accumulators with gas recombination
Other patents pending