AT175684B
(en )
1953-08-10
Device for supplying secondary air to solid fuel stoves
AT188479B
(en )
1957-01-25
Device for utilizing the heat present in the exhaust gases from heating stoves
AT184337B
(en )
1956-01-10
Handle for ovens and stoves
FR1153262A
(en )
1958-03-04
Improvements in ovens
FR1139491A
(en )
1957-07-01
Gas humidifier
AT173098B
(en )
1952-11-10
Device for supplying secondary air to stoves, ovens, etc. like
FR1128034A
(en )
1957-01-02
Further training in central heating installations
AT196588B
(en )
1958-03-25
Device for regulating the primary air in space heating stoves
FR1157242A
(en )
1958-05-28
Further training in glass furnaces
CH338479A
(en )
1959-05-31
Device in heat exchangers to improve the heat transfer and method for operating this device
FR1071426A
(en )
1954-08-31
Improvement in baking ovens
AT168990B
(en )
1951-09-25
Device for supplying secondary air to stoves, ovens, etc. like
FR62445E
(en )
1955-06-14
Improvements in ovens
FR1071591A
(en )
1954-09-02
Improvements in bakery ovens
FR1137245A
(en )
1957-05-27
gas purifier
FR1131498A
(en )
1957-02-21
Improvements in ovens
FI27500A
(en )
1955-02-10
Air heating oven
FR1049720A
(en )
1953-12-31
Further training in electric laboratory ovens
FR1155680A
(en )
1958-05-07
Improvements in bakery ovens
ES47335Y
(en )
1956-02-01
Gas stove lighter
ES39619Y
(en )
1954-11-16
One-piece gas cookers and stoves
BE537246A
(en )
1959-03-27
IMPROVEMENTS TO BAKERY OVENS.
AT196789B
(en )
1958-03-25
Device for the control marking of flat items to be sent
AT183921B
(en )
1955-11-25
Hot air insert for ovens
ES49149Y
(en )
1956-02-01
Gas stove