CH37447A
(en )
1907-06-15
Brush for cleaning glasses and similar vessels
FR404890A
(en )
1909-12-14
Utensil for cleaning tiles and other surfaces
CH37725A
(en )
1907-07-31
Device for cleaning windows and smooth surfaces
CH44062A
(en )
1909-07-01
Device for cleaning dishes
CH45757A
(en )
1909-12-16
Cleaning tool holder
CH37228A
(en )
1907-05-15
Device for cleaning cheese kettles
CH46016A
(en )
1910-01-17
Brush for cleaning household dishes
CH48818A
(en )
1910-12-01
Brush for cleaning vehicle parts
CH47920A
(en )
1910-09-01
Device for mechanical cleaning of dishes
CH35104A
(en )
1906-08-31
Device for cleaning brushes
CH46846A
(en )
1910-04-16
Device for cleaning cheese kettles
CH47647A
(en )
1910-07-16
Device for cleaning floors
FR369769A
(en )
1907-01-19
Glass cleaning brush
AT25265B
(en )
1906-08-10
Device for cleaning and rinsing bottles.
CH37022A
(en )
1907-04-15
Facility for cleaning laundry
FR342911A
(en )
1904-09-21
Utensil for cleaning and scouring
FR371077A
(en )
1907-02-26
Bottle brushing and rinsing machine
FR375267A
(en )
1907-07-04
Cleaning brush
CH39823A
(en )
1908-05-01
Device for clamping cleaning cloths onto scrubbing brushes or similar brushes with handles
CH47409A
(en )
1910-07-01
Device for cleaning laundry
FR368411A
(en )
1906-11-28
Brush for cleaning flues
CH39132A
(en )
1908-02-01
Apparatus for washing dishes
CH39075A
(en )
1908-01-16
Cork cleaning machine
CH37121A
(en )
1907-04-30
Device for cleaning cheese kettles
CH64240A
(en )
1914-03-16
Methods for cleaning oils, wax, tar and the like