Keyword: double pipe system

Doppelrohrsystem

double pipe system

double pipe system is used as descriptor

 
Identifier Title Date Level of description Other information
GFA 11/691080 Ausschnitt aus dem GF Kunststoff-Fitting-Sortiment, Diverse Plastik Fittings 1969 Item: 8 photos digitized | prolonged period of protection
GFA 11/691489 Ausschnitt aus dem GF Kunststoff-Armaturen-Sortiment 1969 Item: 2 photos digitized | prolonged period of protection
GFA 11/750652 Diverse Hand- und Automatic-Armaturen 1975 Item: 1 photo digitized | prolonged period of protection
GFA 11/760323-760324 Diverse Fittings aus PVC, PE, PP 1976 Item: 2 photos digitized | prolonged period of protection
GFA 11/770194 Kugelhahn, Membranventil, Absperrklappe 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770359 Sygef-Produkte Bild 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770532 Membranventil (pneumatisch, hand) Kugelhahn 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770560 Querschnitt durch das PVC-Fittings-Programm 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770562 Automatik-Armaturen 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770567 Membranventile und Schrägsitzventile (Handbetätigt) 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770663-770818 Muffenschweissfittings PVDF, PE, Pp 1977 Item: 2 photos digitized | prolonged period of protection
GFA 11/770815 Sygef PVDF 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/770901-770902 Sygef PVDF ganzes Programm 1977 Item: 2 photos digitized | prolonged period of protection
GFA 11/771014 PVC Fittings mit Anbohrschelle und Membranventil 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/771015-771016 PP Fittings und Kugelhahn 1977 Item: 2 photos digitized | prolonged period of protection
GFA 11/771358 Absperrklappe und Kugelhahn aus PVC 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/771422 Titelseite des englischen Fittingskataloges 1977 Item: 1 photo digitized | prolonged period of protection
GFA 11/780126 Gruppe PL-Armaturen 1978 Item: 1 photo digitized | prolonged period of protection
GFA 11/780305 Sygef PVDF Fittings, Rohre und Armaturen 1978 Item: 1 photo digitized | prolonged period of protection
GFA 11/781095 Gruppenbild Fittings und Armaturen aus PVC, PP, PE und Sygef 1978 Item: 1 photo digitized | prolonged period of protection
GFA 11/781198 Überwachungsarmaturen Filter und Abschneider Schrägsitzventil Rückmeldung Pumpe 1978 Item: 1 photo digitized | prolonged period of protection
GFA 11/781734 Fittings, Armaturen und Rohre aus PP 1978 Item: 1 photo digitized | prolonged period of protection
GFA 11/800263-800264 Armaturen und Fittings in PVC, PP 1980 Item: 2 photos digitized | prolonged period of protection
GFA 11/801485-801486 Überwachungsarmaturen in PVC und PP, Kugelhähne Hand und Autom. In PVC und PP 1980 Item: 2 photos digitized | prolonged period of protection
GFA 11/810068 Fittings und Verschraubungen in PVC, PP und PVDF 1981 Item: 1 photo digitized | prolonged period of protection
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