CH71213A
(en )
1915-12-16
Instrument for the exact and hygienically perfect suction of small amounts of liquid
FR427447A
(en )
1911-08-03
Improvements in fixation instruments
FR479657A
(en )
1916-04-27
Improvements in the sterilization of liquids
FR481053A
(en )
1916-10-27
Improvements in surgical splints or splints
FR463877A
(en )
1914-03-06
Instrument for healing strabismus
FR477134A
(en )
1915-09-24
Bed-lift for the sick and injured
FR472025A
(en )
1914-11-19
Instrument for antiseptic or medical gas injections
CH71524A
(en )
1916-01-17
Device for medical use for the sterilization of liquids and the aids required for their use
FR482453A
(en )
1917-03-22
Container and lid support
FR460260A
(en )
1913-11-27
Improvements in the construction of airplanes
CH75605A
(en )
1917-08-16
Tube for holding liquids and materials with an ointment-like consistency
FR452897A
(en )
1913-05-24
Apparatus for checking manometers and other similar instruments
FR506698A
(en )
1920-08-27
Air filter for turbodynamics and other uses
FR517130A
(en )
1921-04-30
Adjustable console for building construction and other applications
FR532799A
(en )
1922-02-11
Valves for bandages and other similar applications
CH69309A
(en )
1915-06-01
Taps for the successive withdrawal of sterilized liquids
CH67780A
(en )
1915-01-16
Combined dynamometer and counter
CH69410A
(en )
1915-06-16
Self-collecting liquid seller
FR482581A
(en )
1917-03-29
Improvements in the construction of carburetors
CH71745A
(en )
1916-02-16
Tampon for the application of externally applied medicinal liquids
CH63112A
(en )
1914-01-02
Method and device for the production of rennet liquid
FR15188E
(en )
1912-05-11
Improvements in the construction of ceilings
FR436060A
(en )
1912-03-16
Improvements in the construction of ceilings
FR15325E
(en )
1912-06-18
Improvements in the construction of airplanes
FR436628A
(en )
1912-04-01
Improvements in the construction of airplanes