CH2605A
(en )
1891-01-31
New apparatus for the treatment of metal sulphides
FR348866A
(en )
1905-05-01
Apparatus for the treatment of pyrites
FR342146A
(en )
1904-08-31
Device for the treatment of dysuria
FR461029A
(en )
1913-12-17
Method and apparatus for the treatment of ores and metals
FR472195A
(en )
1914-11-25
Method and apparatus for the treatment of mineral oils
FR345880A
(en )
1904-12-20
Irreversibility device for axes of rotation
CH46646A
(en )
1910-04-01
Device for skin treatment
FR347224A
(en )
1905-02-28
Apparatus for detecting the shape of bodies
FR523370A
(en )
1921-08-17
Compressor-forming apparatus for making chemicals or for conducting chemical research
FR360416A
(en )
1906-04-21
Mechanotherapy device for the treatment of lateral deviations of the spine
FR387430A
(en )
1908-07-09
Continuous extension device for the treatment of conditions of the lower limbs
CH3725A
(en )
1891-12-15
Apparatus for refining guttapercha
FR352608A
(en )
1905-08-16
Method and apparatus for the treatment of sulphides and other ores
FR377456A
(en )
1907-09-07
Hydraulic apparatus for the treatment of gold alluvium
FR354589A
(en )
1905-10-09
Apparatus for concentration of ores
CH27119A
(en )
1903-12-15
Apparatus for treating peat
FR476603A
(en )
1915-08-19
Method and apparatus for treating petroleum and other oils
CH16849A
(en )
1899-02-28
Device for the treatment of impotence
CH13073A
(en )
1897-04-15
Apparatus for the treatment of visual impairments
CH32708A
(en )
1905-08-31
Apparatus for the electrical treatment of gas or steam
FR334828A
(en )
1904-01-04
Apparatus for treating textiles
FR348535A
(en )
1905-04-15
Apparatus for magnetic separation of ores
FR335476A
(en )
1904-01-27
Sulfur powder for the treatment of plants
FR2440E
(en )
1904-04-07
Sulfur powder for the treatment of plants
FR339399A
(en )
1904-06-08
Sulfur powder for the treatment of vines