CH79206A
(en )
1918-10-16
Device for reversing the rollers in rolling machines
AT98846B
(en )
1924-12-27
Ball bearings for screw gears.
GB136427A
(en )
1919-12-18
Improvements in Gauges.
GB135787A
(en )
1919-12-04
Improvements in Gauges.
ES68777A1
(en )
1919-02-16
Improvements in the machines fed with metal plates.
ES70746A1
(en )
1919-10-16
Improvements in bearings and the like.
CH122120A
(en )
1927-08-16
Rolling mill with support for the work rolls.
ES76284A1
(en )
1921-02-01
Apparatus for measuring deviations from the vertical especially in holes.
DK23492C
(en )
1918-09-09
Apparatus for Clamping Workpieces in Gear Rolling Machines.
DK30015C
(en )
1922-07-31
Machine for Rolling Cigarillos and the like.
ES75356A1
(en )
1921-01-01
Apparatus for measuring deviations from the vertical especially in ravines.
DK34661C
(en )
1925-06-29
Machine for Rolling Cigarillos and the like.
DK21933C
(en )
1917-02-19
Clamping device for the rollers in cloth rollers.
ES83122A1
(en )
1923-03-16
Improvements in the bearings for roller supports.
ES71838A1
(en )
1920-03-01
Improvements in teaching material for pedagogy.
ES68835A1
(en )
1919-02-16
An improvement in the machines for making agglomerates.
GB146501A
(en )
1921-08-04
Improvements in gauging apparatus
GB146500A
(en )
1921-08-04
Improvements in gauging apparatus
AT116488B
(en )
1930-02-25
Device for the rapid de-energization of DC-excited machines.
ES64675A1
(en )
1917-07-01
Improvements in item burnishing machines.
ES73864A1
(en )
1920-08-16
Improvements in machinery or apparatus for the manufacture of tinplate and other similar metal-clad plates or sheets.
DK28905C
(en )
1921-12-05
Ball or Roll Holder.
ES69616A1
(en )
1919-05-16
Improvements introduced in the ball bearings.
CH79632A
(en )
1918-12-16
Device for taking measurements on the body
ES68749A1
(en )
1920-01-01
Improvements in artillery equipment.