CH29480A
(en )
1904-08-31
Grinder for grinding coffee beans and other bodies
CH46177A
(en )
1910-02-01
Machine for grinding and grinding grain
CH29796A
(en )
1904-09-30
Device for grinding food and luxury foods
AT31949B
(en )
1908-02-25
Device for grinding and polishing glassware.
CH40080A
(en )
1908-05-16
Hand grindstone for grinding lithography stones
CH23020A
(en )
1902-05-31
Apparatus for making coffee, tea and the like
CH48556A
(en )
1910-11-01
Device for grinding fruit and breaking cereal grains
CH38154A
(en )
1907-09-15
Machine for cleaning, sanding and polishing wooden objects
CH77926A
(en )
1918-06-01
Mill for chopping fruit kernels with manual operation and two grinding disks one on top of the other
CH60469A
(en )
1913-07-16
Grinder for grinding sugar, almonds and the like
FR376319A
(en )
1907-08-06
Machine for turning, milling and polishing crankshafts
CH17502A
(en )
1899-06-30
Mill with rotating and vibrating grinding media
CA88054A
(en )
1904-06-28
Grinding and polishing machine
CA92016A
(en )
1905-03-07
Grinding and polishing machine
DK3225C
(en )
1900-07-09
Machine for fine grinding of pulp and the like.
CH50035A
(en )
1911-04-17
Machine for mixing sand and stone chips
FR346065A
(en )
1904-12-31
Machine for grinding and polishing the edges of flat stones
GB190320208A
(en )
1904-01-14
Grinding Mill
CH67623A
(en )
1914-12-16
Device for grinding circular knives and similar rotary tools
CH53044A
(en )
1912-01-16
Machine for cleaning and sharpening knives
CH17959A
(en )
1899-09-30
Device on plansifters useful for dissolving the ground material and for brushing meal and bran
CH1610A
(en )
1890-02-28
Artificial millstones for peeling and sharpening the grain
CH55987A
(en )
1912-10-01
Tool for milling stone settings and precise countersinks
CA82152A
(en )
1903-07-28
Grinding and sharpening device
FR348759A
(en )
1905-04-26
Machine for removing the stone from olives and other similar fruits