CH78425A
(en )
1918-07-16
Plant for continuous tar distillation with pitch leakage into the open air
AT91493B
(en )
1923-02-26
Plant for continuous tar distillation.
CH60397A
(en )
1913-07-16
Device for stretching the urethra
FR461755A
(en )
1914-01-10
Illuminating projectile
NL262C
(en )
1914-06-15
Equipped with quadrant sights
CH60561A
(en )
1913-08-01
Device for covering the skiing surfaces with fur
FR493329A
(en )
1919-08-06
Carburetor improvements
FR487883A
(en )
1918-08-02
Improvements made or relating to carriers
FR485274A
(en )
1917-12-27
Improvements made to sulfur plants
FR449472A
(en )
1913-02-27
Lookout on wheels
FR514955A
(en )
1921-03-22
Dibble
CH62515A
(en )
1914-01-16
Weir system with two-part shooter
ES54121A1
(en )
1912-12-01
A procedure for the manufacture of organic fertilizers.
ES52530A3
(en )
1912-05-16
A procedure for the manufacture of fans with an iridescent country.
FR441542A
(en )
1912-08-09
Artificial fertilizer
ES52608A1
(en )
1912-06-16
A procedure and its corresponding apparatus for the manufacture of peat.
FR440454A
(en )
1912-07-11
Improvements to the handwheels
CH63211A
(en )
1914-01-16
Spray carburetor with several fuel nozzles that come into effect one after the other
FR511642A
(en )
1920-12-30
Improvements to the sectors
FI5153A
(en )
1912-12-12
For the purpose
CH64813A
(en )
1914-05-01
Vehicle with air turbine
CH72503A
(en )
1916-05-16
Target position with traction target carriage
ES63030A3
(en )
1916-11-01
A humidifier or fuel-saving device.
FR486813A
(en )
1918-05-14
Advanced hunting tank
DK21355C
(en )
1916-07-10
Procedure for Roofing with Roofing felt.