NL182212B
(en )
GRIPPER.
AT168608B
(en )
1951-07-10
Regenerator, especially for industrial furnaces
AT176579B
(en )
1953-11-10
Regenerator for industrial ovens, especially Siemens Martin ovens
AT177385B
(en )
1954-01-25
Vice, especially machine vice
CH319693A
(en )
1957-02-28
Belleville washers, especially for clutches
CH319506A
(en )
1957-02-28
Pillows, especially for rheumatism
AT198664B
(en )
1958-07-25
Industrial furnace, especially limestone furnace
CH303101A
(en )
1954-11-15
Frequency discriminator, especially for frequency stabilization.
AT176865B
(en )
1953-12-10
Suspended vaults for industrial ovens, especially Siemens-Martin ovens
AT185631B
(en )
1956-05-25
Belleville washers, especially for clutches
AT179786B
(en )
1954-10-11
Continuous furnace, especially for bulk goods
AT180593B
(en )
1954-12-27
Frequency discriminator, especially for frequency stabilization
CH293721A
(en )
1953-10-15
Carriage for firearms.
AT176223B
(en )
1953-09-25
Masonry for Siemens Martin ovens
CH303226A
(en )
1954-11-30
Table, especially for restaurants.
AT179630B
(en )
1954-09-25
Stovetop, especially for gas stoves
AT179079B
(en )
1954-07-10
Overhead door, especially for wide openings
AT184931B
(en )
1956-03-10
Tilting device for large containers, especially Siemens-Martin ovens
FR1031362A
(en )
1953-06-23
Table, especially for refectories
AT176224B
(en )
1953-09-25
Siemens Martin furnace
AT177193B
(en )
1954-01-11
Heat storage mass, in particular for ovens
AT167416B
(en )
1951-01-10
Burner head for hearth ovens, especially Siemens Martin ovens
AT184275B
(en )
1956-01-10
Regenerator for metallurgical furnaces, especially Siemens-Martin furnaces
CH305846A
(en )
1955-03-15
Snap-action switchgear, especially for drives.
CH312412A
(en )
1955-12-31
Dry rectifier arrangement, especially for high power.