FR914842A
(en )
1946-10-18
Mandrel
GR8393B
(en )
1939-07-25
METHOD AND MEANS OF ENERGY PRODUCTION FOR USE OF THE POWER OF THE SEA WAVES
SU56978A1
(en )
1939-11-30
The method of obtaining refractories
SU60572A1
(en )
1941-11-30
The method of obtaining rezol varnishes
FR863217A
(en )
1941-03-27
Periodic wave generator
GR8007B
(en )
1939-02-21
DOUBLE ENERGY LATHE AND METHOD OF CONVERSION USING DOUBLE ENERGY LATINS AND SUCH.
GR5353B
(en )
1935-07-17
APPARATUS FOR USING THE PROTECTIVE POWER OF SHIPS AND AS A PRODUCTOR.
FR980259A
(en )
1951-05-10
Advanced training in harmonics producing assemblies
FR938204A
(en )
1948-09-08
Advanced training in electronic oscillators
GR8338B
(en )
1939-07-08
METHOD OF CONVERSION OF THE RADIATED OPERATING RADIO TO SUCH OPERATING BY BATTERY AND TANAPALIN.
GR8468B
(en )
1939-09-05
METHOD OF RENEWABLE RUBBER AND RELATED PRODUCT.
ES146597A1
(en )
1941-03-01
Heating process of the wires and straps of Engraving and lathe to strengthen their application.
FR885804A
(en )
1943-09-27
Ultra-short wave generator
SU58188A1
(en )
1940-10-31
The method of producing glue
GR6810B
(en )
1937-09-22
METHOD AND PROVISION FOR THE PREPARATION OF SPA GAS.
AU112469B2
(en )
1941-02-20
Improvemetns in periodic wave generator
ES149062A1
(en )
1942-05-01
DEVICE FOR THE PRODUCTION OF ENERGY
GR8084B
(en )
1939-03-27
METHOD AND MEANS OF IMPROVEMENTS OF THE FLOUR MILL.
GR9119B
(en )
1940-07-29
COLD WATER PRODUCTION AND METHOD.
ES155053A1
(en )
1943-03-01
PROVISION TO PRODUCE DECIMETRIC WAVES
GR7686B
(en )
1938-10-03
ENGINE FOR POWER PRODUCTION MECHANISM FOR USING THE POWER OF THE SEA.
ES148996A1
(en )
1942-05-01
APPARATUS TO GUIDE AND EXTEND THE WEAVE TO THE WIDTH
GR7162B
(en )
1938-02-16
TOOL FOR THE WAVE OF THE COME.
GR8434B
(en )
1939-08-17
PERFECTIONS IN THE VAGINES OF THE TRAINS
ES167741A1
(en )
1945-02-01
RECTIFIER AND METHODS FOR ITS MANUFACTURING