List

Actor: Sigg, H.

person

Sigg, H.

k.A.

Sigg, H. is involved in

 
Identifier Title Date Event type Other information
EBA 5/82 Molybdän 1918 Creation Standard period of protection
EBA 5/83 Molybdän 1942 Creation Standard period of protection
1 to 2 from 2 Entries