CH14430A
(en )
1897-11-30
Floor baths for treating photographic paper in mass production
CH14416A
(en )
1897-11-30
Apparatus for drying laundry
CH17491A
(en )
1899-06-30
Machine for beaning floors
CH13888A
(en )
1897-09-15
Photographic serial apparatus
CH14258A
(en )
1897-10-31
Development apparatus
CH14682A
(en )
1898-01-31
Brick machine
CH17654A
(en )
1899-07-31
Lye apparatus
CH13970A
(en )
1897-09-15
Facility for cleaning and wanking footwear
CH25403A
(en )
1903-05-15
Copy machine for the production of several copies of the same document in direct succession
CH21103A
(en )
1901-05-31
Apparatus for drying finished tapes
CH24770A
(en )
1903-02-15
Apparatus for holding the copier frame when making car-type copies
FR8091E
(en )
1908-01-08
Smoothing machine
CH15034A
(en )
1898-03-31
Apparatus for patterning finished gold strips by matting
CH14504A
(en )
1897-12-31
Moistening machine
CH24097A
(en )
1902-11-15
Soap brush for shaving
CH17295A
(en )
1899-05-31
Apparatus for disinfecting rooms
CH20905A
(en )
1901-04-30
Machine for forming roof tiles
CH19390A
(en )
1900-08-15
Device for electrolyzing solutions
CH24811A
(en )
1903-02-28
Machine for turning large areas
AT3135B
(en )
1901-01-10
Apparatus for degreasing wool.
CH18000A
(en )
1899-09-30
Device for holding cords
CH17259A
(en )
1899-05-15
Frame for retouching, coloring etc. of photographic plates
CH16034A
(en )
1898-09-15
Machine for staking horseshoes
AT4695B
(en )
1901-07-10
Apparatus for shading the toning of photographs.
CH14245A
(en )
1897-10-31
Apparatus for cutting out embroidered fabrics