FR792249A
(en )
1935-12-26
Electronic discharge amplifiers
GR6058B
(en )
1936-10-17
GREEN BEER OR FIG BEER AND METHOD OF MAKING IT.
FR792426A
(en )
1935-12-31
Slip
SU47293A1
(en )
1936-06-30
The method of obtaining soda
SU48638A1
(en )
1936-08-31
Frequency transformation method
SU39652A1
(en )
1934-10-31
Method of laying tobacco leaves
GR6035B
(en )
1936-10-03
IMPROVED METHOD OR MEANS OF EXTRACTING TORPTILS AND THE LIKE.
GR5286B
(en )
1935-05-18
METHOD OF CLEANING AND DECOLARIZATION OF OILS.
GR3808B
(en )
1932-09-03
METHOD OF COMPLETE CONCENTRATION OF ALL KINDS OF GLUE AND MANUFACTURE OF PLATES FROM THIS.
DK54072C
(en )
1937-12-27
Coal-Zinc Element and Method of Its Manufacture.
GR4594B
(en )
1934-03-09
METHOD OF MANUFACTURING SPECIAL EMULSION FOR ROAD COATING AND MAINTENANCE.
FI18683A
(en )
1940-11-04
Bonding method and machine
GR6160B
(en )
1936-12-15
METHOD OF ACUTE WOOD INDUSTRY.
GR3954B
(en )
1932-12-16
METHOD OF ADVERTISING.
GR3755B
(en )
1932-07-30
METHOD OF PREPARATION OF MASK FROM MILK RAISE AND FRESH GRAPES.
DK52010C
(en )
1936-08-10
Intermediate frequency amplifier.
DK51176C
(en )
1936-01-27
Ajlespreder and Ajlenedfælder.
GR2630B
(en )
1930-02-11
METHOD OF MANUFACTURING THIN CANDLES AND CANDLES.
GR4390B
(en )
1933-11-10
EMERIA ECONIA AND WHEELS.
GR3622B
(en )
1932-04-14
METHOD OF USE OPERATION AND MANUFACTURE OF TOBACCO PRODUCTS.
FR781471A
(en )
1935-05-16
Differential action reducer
ES131350A1
(en )
1933-09-01
A process for the manufacture of shatterproof glasses and glasses.
ES3404Y
(en )
1935-09-01
Secafirmas and blotter
GR3515B
(en )
1932-01-29
IMPROVEMENTS OF LEATHER TYPES AND METHOD OF MANUFACTURING THEM.
FR780535A
(en )
1935-04-27
Locks and bolts improvements