AT140718B
(en )
1935-02-25
Multiple stable feed bars with door-wing-like trough partitions reaching into the trough hollow.
SU16115A1
(en )
1930-07-31
Twine Cutting Knife
ES126033A1
(en )
1932-06-01
Improvements in the nets for trawling.
ES125218A1
(en )
1932-02-01
Improvements introduced in the machines to cut soap.
CH167438A
(en )
1934-02-28
Extrusion press.
ES134209A1
(en )
1934-06-01
Improvements in the object distribution machines.
FI14660A
(en )
1932-09-09
Porös textilvävnad för sporttyg, tyg för förhängen, täcken, dukar, tekniska ändamål o.s.v.
ES125497A3
(en )
1932-03-01
An improvement in the refrigerators.
DK48177C
(en )
1933-12-18
Transportable Serving table, especially Liqueur table.
ES126232A2
(en )
1932-05-01
IMPROVEMENTS MADE IN THE TRANSPORTABLE THRESHING MACHINE
ES134711A3
(en )
1934-08-16
Improvements in the propellers.
ES122666A1
(en )
1931-06-01
Improvements introduced in the tools with method to manufacture them.
ES135549A1
(en )
1934-11-01
Improvements in the molding machines for plastic substances.
ES126888A3
(en )
1932-07-01
Improvements in the manufacture of hollow articles.
ES125780A1
(en )
1932-03-16
Improvements in the machines to make cigarettes.
ES128254A1
(en )
1932-12-01
Improvements in multiple hydraulic pumps.
ES128698A1
(en )
1933-01-01
Improvements in the dyeing machines.
ES136892A1
(en )
1935-05-01
Improvements introduced in the machines to make matches with means to place the matches in boxes.
ES138726A2
(en )
1935-09-16
IMPROVEMENT IN THE ELECTRIC, DRY BATTERIES.
FI14159A
(en )
1932-02-19
Bred, rörlig Rost
GR8047B
(en )
1939-03-09
CONTINUOUS SALT TRANSPORTATION SYSTEM, DISTANCE, IN SATURATED WATER FOR COLLECTION IN THE SALT.
ES128491A1
(en )
1932-12-16
Improvements in the filter-press.
ES131696A1
(en )
1933-10-16
Improvements in the bases for cathodes covered with oxides.
ES126740A2
(en )
1932-06-16
IMPROVEMENTS MADE IN THE MAIN PATENT ELECTRIC HEATER.
ES134542A1
(en )
1934-07-16
Improvements introduced in the mill feeders.