Keyword: Betatron

Betatron

Betatron

Betatron is used as descriptor

 
Identifier Title Date Level of description Other information
GFA 1/646 Werbedrucksachen Stahlguss 1930 – 1986 File: 1 file Standard period of protection
GFA 1/649 Sonderdrucke "GF Information Stahlguss" 1966 – 1972 File: 1 file Standard period of protection
GFA 1/654 Werbeunterlagen Stahlguss 1949 – 1966 File: 1 file Standard period of protection
GFA 13/195 Stahlgiesserei: Zerstörungsfreie Werkstoffprüfung 1957 – 1958 File: 1 photo album prolonged period of protection
GFA 13/197 Stahlgiesserei: Kaplanschaufeln 1947 – 1969 File: 1 photo album prolonged period of protection
GFA 13/199 Stahlgiesserei: Hochlegierte Stähle COR 30 - 35 1940 – 1956 File: 1 photo album prolonged period of protection
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