CH36786A
(en )
1907-03-15
Portable device for removing, by suction effect, dust from carpets, upholstered seats, curtains etc.
CH36144A
(en )
1906-12-15
Device for removing dust from carpets, furniture, curtains, curtains, etc. by suction.
FR375074A
(en )
1907-06-29
Device for cleaning by suction air
FR2348E
(en )
1904-03-09
Device for removing dust from fabrics, carpets, furniture, etc.
FR5479E
(en )
1906-04-24
Portable device for removing dust from carpets, drapes, etc.
FR335997A
(en )
1904-02-22
Device for removing dust from fabrics, carpets, furniture, etc.
FR378211A
(en )
1907-09-27
Advanced vacuum machine for removing dust from carpets, furniture, curtains, drapes, etc.
FR372103A
(en )
1907-03-26
Dust vacuum cleaner for cleaning upholstered furniture, carpets, curtains, etc.
FR394213A
(en )
1909-01-18
Portable vacuum cleaner for carpet cleaning
CH40172A
(en )
1908-06-01
Dust vacuum cleaner for cleaning upholstered furniture, carpets, drapes, etc.
FR353645A
(en )
1905-09-15
Portable device for removing dust from carpets, drapes, etc.
FR5291E
(en )
1906-02-22
Portable device for removing dust from carpets, drapes, etc.
FR13185E
(en )
1911-02-09
Portable device for removing dust from carpets, drapes, etc.
CH32531A
(en )
1905-07-31
Apparatus for cleaning carpets, drapes, etc., using vacuum
FR357903A
(en )
1906-01-20
Device used for threshing carpets, curtains, etc.
FR366036A
(en )
1906-09-25
Vacuum machine with automatically adjustable suction, to remove dust from carpets, furniture, curtains, drapes, etc.
FR339503A
(en )
1904-06-11
Advanced vacuum cleaner for dust, intended for cleaning carpets, upholstered furniture, walls or other surfaces
FR359556A
(en )
1906-03-30
Apparatus for cleaning carpets, blankets, fabrics, etc., by means of compressed air
CH64910A
(en )
1914-05-16
Apparatus for vacuum cleaning carpets, plancgers etc.
FR423410A
(en )
1911-04-18
Suction cleaning device
FR344819A
(en )
1904-11-14
System comprising the assembly of a vacuum apparatus and a filter, suitable for cleaning carpets, drapes, seats, walls, cornices, etc., by means of vacuum
FR357583A
(en )
1906-01-06
Pneumatic machine for cleaning carpets, curtains, etc.
FR450830A
(en )
1913-04-04
Comb nozzle device for vacuum cleaning of furs, carpets, etc.
FR333016A
(en )
1903-11-13
Compressed air device for cleaning carpets, furniture, wallpapers, etc.
FR376356A
(en )
1907-08-07
Device for removing dust by suction