CH57725A
(en )
1913-02-01
Machine for cleaning floors, in particular parquet floors
CH61887A
(en )
1913-10-16
Brush, in particular for cleaning shoes
FR430684A
(en )
1911-10-21
Parquet planing machine
AT73513B
(en )
1917-07-10
Machine for cleaning, sanding, polishing and beaning parquet floors and other surfaces.
CH62795A
(en )
1913-12-16
Machine for brushing and polishing parquet floors
CH55327A
(en )
1912-08-01
Device for cleaning parquet floors
CH61893A
(en )
1913-10-16
Machine for cleaning carpets
CH39419A
(en )
1908-03-02
Machine for cleaning floors
CH58385A
(en )
1913-03-01
Machine for vacuuming dust
CH119664A
(en )
1927-06-16
Machine for cleaning parquet floors.
FR483381A
(en )
1917-06-29
Carpet cleaning machine
CH47647A
(en )
1910-07-16
Device for cleaning floors
CH66087A
(en )
1914-08-17
Machine for washing, jerking and impregnating floors
FR28369E
(en )
1925-02-16
Machine for scrubbing parquet, tiles and other similar surfaces
CH74310A
(en )
1917-02-16
Machine for washing dishes
CH65668A
(en )
1914-07-01
Machine for joining bars, especially those of wooden shutters
CH54284A
(en )
1912-05-17
Brush for cleaning parquet floors and other wooden surfaces
AT63653B
(en )
1914-02-25
Machine for connecting drive belts.
CH59886A
(en )
1913-06-02
Machine for extracting purposes
CH38154A
(en )
1907-09-15
Machine for cleaning, sanding and polishing wooden objects
CH41893A
(en )
1908-12-01
Machine for cleaning down feathers
FR440021A
(en )
1912-06-29
Machine for cleaning floors
CH59393A
(en )
1913-05-16
Machine for stapling or nailing footwear
DK14247C
(en )
1911-02-20
Cleaning machine for Floors and the like.
AT53334B
(en )
1912-05-10
Machine for folding laundry.