CH37228A
(en )
1907-05-15
Device for cleaning cheese kettles
CH37121A
(en )
1907-04-30
Device for cleaning cheese kettles
CH46846A
(en )
1910-04-16
Device for cleaning cheese kettles
CH41720A
(en )
1908-11-16
Device for cutting off aquatic plants
CH35104A
(en )
1906-08-31
Device for cleaning brushes
CH38802A
(en )
1907-12-15
Device for cleaning open boilers
CH44062A
(en )
1909-07-01
Device for cleaning dishes
CH36949A
(en )
1907-03-31
Device for enhancing liquids
CH44657A
(en )
1909-09-01
Device for chopping onions
CH42323A
(en )
1909-01-16
Device for cleaning boilers
CH35725A
(en )
1906-10-15
Knife cleaning apparatus
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
AT27577B
(en )
1907-02-25
Knife cleaning machine.
CH48439A
(en )
1910-10-17
Device for cleaning knives
FR372590A
(en )
1907-04-11
Device for cleaning knives
CH37022A
(en )
1907-04-15
Facility for cleaning laundry
CH41420A
(en )
1908-10-16
Device for moving the washing agitator of washing machines
CH44828A
(en )
1909-09-16
Cleaning device for cheese kettles
CH34935A
(en )
1906-06-15
Device for cleaning bottles
CH37158A
(en )
1907-05-31
Device for lifting objects
FR364817A
(en )
1906-08-28
Apparatus for removing stored free matter
CH36449A
(en )
1907-01-15
Device for connecting cable elements
CH46015A
(en )
1910-01-17
Device for boiling eggs
CH38310A
(en )
1907-09-30
Knife cleaning machine
CH39132A
(en )
1908-02-01
Apparatus for washing dishes