Membership
Tour
Register
Log in
Andre Castera
Follow
Person
Creuzier Le Vie, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process of manufacturing a colored smoke-generating arrangement
Patent number
4,621,580
Issue date
Nov 11, 1986
Manufacture de Machines du Haut-Rhin, S.A.
Andre Castera
C06 - EXPLOSIVES MATCHES