DK39655C
(en )
1928-12-27
Grinding device for rotating circular knives on cutting machines and the like.
DK38790C
(en )
1928-05-21
Grinder for rotating Knives.
DK41389C
(en )
1929-12-30
Grinder for rotating Knives.
DK37839C
(en )
1927-08-22
Apparatus for grinding the rotating disc-shaped knives of cutting machines and other machines.
DK40796C
(en )
1929-09-16
Grinder for rotating Knives.
DK43520C
(en )
1930-12-22
Grinding machine for Cutting Machine Knives.
DK38093C
(en )
1927-10-31
Cutting knife for the knife apparatus on cigarette machines.
DK38704C
(en )
1928-04-30
Apparatus for sharpening pruning knives and the like.
AT108891B
(en )
1928-02-10
Meat crushing and cutting machine.
FR612202A
(en )
1926-10-19
Device for the automatic slicing of potatoes, carrots, etc.
DK37478C
(en )
1927-05-16
Apparatus for Sharpening Knives and the like.
CH146323A
(en )
1931-04-15
Device for setting the knives on wood planing machines.
DK38976C
(en )
1928-07-09
Grinder for Knives and Scissors.
CH126873A
(en )
1928-07-16
Automatic saw sharpening machine.
DK40403C
(en )
1929-07-01
Ejection device for Sharpening machines for razor blades.
ES101076A1
(en )
1927-03-01
Cork disc cutting machine.
DK41811C
(en )
1930-03-10
Drive device for transportable agricultural machinery, in particular Bottom cutters.
DK37296C
(en )
1927-03-28
Knife for Cutting Cheese and the like.
ES113188A1
(en )
1929-07-16
An apparatus for grinding blades and circular cutting tools.
ES92177A1
(en )
1925-04-16
Device for tightening the blades on mowing machines.
DK40103C
(en )
1929-04-29
Supply device for Sharpening machines for razor blades.
DK37505C
(en )
1927-05-23
Cork cutting machine.
ES98925A3
(en )
1926-10-01
Drive device for cash registers, calculating machines and the like.
FR623076A
(en )
1927-06-15
Apparatus for cutting fruits and the like into cubes, strips and slices
ES106296A1
(en )
1928-05-01
Perfections in the sharpening supports for cork cutting machines.