FR924195A
(en )
1947-07-29
Method and apparatus for reducing the effect of interference in the observation of signals
FR923492A
(en )
1947-07-08
Method and apparatus for condensing ribbons of fibrous material
FR883898A
(en )
1943-07-22
Method and apparatus for microscopic examination of frozen living organisms
FR836360A
(en )
1939-01-17
Method and apparatus for the treatment of the scalp or other applications
FR899646A
(en )
1945-06-06
Method for testing parts and materials using ultrasound
FR52519E
(en )
1945-04-17
Micromanipulator for microscopic examinations
FR887670A
(en )
1943-11-19
Method and device for examining the anatomical and physical properties of tissues on the living or dead organism
FR736450A
(en )
1932-11-23
Method and apparatus for the treatment of skin conditions
FR899643A
(en )
1945-06-06
Method for testing parts and materials using ultrasound
FR893350A
(en )
1944-06-06
Method and apparatus for simultaneous flow of liquid and air through downspouts
FR892029A
(en )
1944-03-27
Method and apparatus for examining a lumen
FR893381A
(en )
1944-06-07
Method and apparatus for making bricks or cups of fibrous material
FR860784A
(en )
1941-01-23
Method and apparatus for tensile testing of materials
FR51732E
(en )
1943-04-09
Optico-physical process for the simultaneous qualitative and quantitative examination of fields of variable density
FR861490A
(en )
1941-02-10
Optico-physical process for the simultaneous qualitative and quantitative examination of fields of variable density
FR940137A
(en )
1948-12-03
Method and apparatus for the manufacture of ferroalloys
FR993016A
(en )
1951-10-25
Apparatus for facilitating observation in astronomical instruments
FR886867A
(en )
1943-10-27
Method and apparatus for cooling and comminuting molten calcium carbide
FR899885A
(en )
1945-06-13
Method and apparatus for the treatment of stones containing asbestos
FR942131A
(en )
1949-01-31
Method and apparatus for recording angles
FR950132A
(en )
1949-09-19
Method and apparatus for spraying materials
FR915505A
(en )
1946-11-08
Method and apparatus for the production of magnesium
FR909675A
(en )
1946-05-15
Method for improving the hatching proportion of eggs placed in an incubator and apparatus for carrying out this method
FR894105A
(en )
1944-12-14
Method for pulling tissue
FR1009431A
(en )
1952-05-29
Method and apparatus for optical examination of liquids