DE127483C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE109320C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE442047C
(de )
1927-03-18
Acetylengasentwickler
DE297022C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE153705C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE123542C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
AT141497B
(de )
1935-04-25
Acetylenerzeuger.
DE119108C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE105919C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE110014C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE124222C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE108132C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE208029C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE89900C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE166518C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE141261C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE385881C
(de )
1923-11-30
Azetylenentwickler
DE489436C
(de )
1930-01-16
Druckacetylenentwickler nach dem UEberschwemmungssystem
DE500739C
(de )
1930-06-25
Acetylenentwickler
DE103047C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE94401C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE217300C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE316912C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE111185C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE75416C
(de )
Steuerung für Luftdruckwasserheber mittelst eines oben offenen, abwechselnd gefüllten oder durch das Druckrohr entleerten Schwimmers