GB2191134A
(en )
1987-12-09
Flash-back preventer unit in a gas cutting torch
DE223244C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE6800313U
(de )
1971-03-11
Generator zur erzeugung von heissgas
US2491440A
(en )
1949-12-13
Apparatus for flame-cutting metal
US3386665A
(en )
1968-06-04
Gas torch
DE245429C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE221799C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE250733C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE195716C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
US1284085A
(en )
1918-11-05
Oxyacetylene-torch.
DE208430C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE689205C
(de )
1940-03-14
Brenner zum Schweissen von Rohren
DE1429148C
(de )
Schneidbrenner
DE243591C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
US1247790A
(en )
1917-11-27
Torch.
DE228164C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
1900-01-01
DE446861C
(de )
1927-07-12
Schweiss- und Schneidbrenner
DE228692C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE284539C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE595941C
(de )
1934-07-25
Unterwasserschneidbrenner
DE137905C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE136381C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE802152C
(de )
1951-02-05
Schweiss- und Schneidbrenner
DE287436C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
DE231389C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html )
1900-01-01