CH76637A
(en )
1918-02-01
Machine for grinding and polishing long cylindrical objects such as pipes, rods and the like
CH75893A
(en )
1917-10-01
Machine for grinding and polishing long cylindrical objects such as pipes, rods and the like
CH61099A
(en )
1913-10-01
Machine for wrapping round, disk-shaped and cylindrical bodies
DK18481C
(en )
1914-02-16
Device for grinding machines with roller-formed grinding bodies.
CH69429A
(en )
1915-06-16
Machine for washing gravel or the like
AT58861B
(en )
1913-04-25
Machines for polishing rods, tubes and the like.
AT51335B
(en )
1911-12-27
Stone grinding machine.
FR19563E
(en )
1915-03-16
Machine for grinding and polishing tubes, bars and similar objects
FR467322A
(en )
1914-06-09
Machine for grinding and polishing tubes, bars and similar objects
CH67536A
(en )
1915-02-16
Machine for working stones, iron and the like
CH64704A
(en )
1914-04-16
Machine for cutting and cleaning grains, grains or the like with the help of static electricity
CH69811A
(en )
1915-08-02
Machine for grinding balls, rollers, etc.
CH67624A
(en )
1914-12-16
Grinding machine
AT59974B
(en )
1913-07-10
Machine for forming briquettes or the like.
CH54890A
(en )
1912-07-01
Machine for grinding rollers
CH59536A
(en )
1913-05-16
Machine for packing round, disc-shaped objects
CH46177A
(en )
1910-02-01
Machine for grinding and grinding grain
DK19628C
(en )
1914-12-21
Cement stone machine.
CH46623A
(en )
1910-04-01
Grinding device with removable grindstone
DK22347C
(en )
1917-08-13
Milling machine for barrel rods and the like.
CH59405A
(en )
1913-05-16
Machine for peeling the hops
ES58320A1
(en )
1914-07-16
Machine for working stones with rotating tools.
CH73682A
(en )
1916-11-16
Machine for shaping confectionery and the like
CH68546A
(en )
1915-07-16
Rotating roller machine
ES57046A1
(en )
1914-03-01
Improvements in the apparatus for treating precious metals.