CH284285A
(en )
1952-07-31
Culture method and machine for its implementation.
FR1060101A
(en )
1954-03-30
Sheet-forming and coating process and equipment for implementing this process
FR941556A
(en )
1949-01-14
Method for adjusting turbo-reactors and apparatus for implementing this method
CH284769A
(en )
1952-08-15
Pressure spinning process and machine for its implementation.
CH302854A
(en )
1954-11-15
Process for the manufacture of ceramic products and machine for the implementation of this process.
CH271376A
(en )
1950-10-31
Process for the continuous manufacture of superpolyamides and apparatus for carrying out this process.
CH284361A
(en )
1952-07-31
Process for the precision cross-winding of threads, and machine for implementing this process.
FR1144219A
(en )
1957-10-10
Method and apparatus for the manufacture of synthetic yarns and the like by the wet spinning process, and products obtained by this process
FR972593A
(en )
1951-01-31
Grinding process, and roller machines for implementing this process
CH272544A
(en )
1950-12-31
Method for guiding a wire along a pair of rotating cylinders, and device for carrying out this method.
CH292148A
(en )
1953-07-31
Rolling process and rolling mill for implementing this process.
CH256612A
(en )
1948-08-31
Sawing process and tool for implementing this process.
FR1028125A
(en )
1953-05-19
Method and apparatus for the continuous manufacture of synthetic yarns, and yarns obtained by this process
FR923016A
(en )
1947-06-25
Absorption refrigeration process and machine for implementing this process
FR996422A
(en )
1951-12-19
Process for coating surfaces
CH282045A
(en )
1952-04-15
Process for spinning artificial threads, and installation for implementing this process.
FR1050174A
(en )
1954-01-05
Process for finishing fibrous materials
FR1165078A
(en )
1958-10-17
Method and apparatus for the continuous manufacture of synthetic yarns by wet spinning, and yarns obtained by this process
CH303697A
(en )
1954-12-15
Method for determining the distance between two coaxial members and apparatus for carrying out this method.
FR937926A
(en )
1948-08-31
Encryption and decryption method and machine for implementing this method
FR1023416A
(en )
1953-03-18
Potting process, blocks and block-making machines for the implementation of this process
FR966504A
(en )
1950-10-12
Construction process and elements for its implementation
FR1010828A
(en )
1952-06-16
Construction process and elements for its implementation
FR63296E
(en )
1955-09-12
Manufacturing process for semi-perforated bricks, and machine for implementing this process
FR1007405A
(en )
1952-05-06
Delivery process, machine for the implementation of? process and products obtained by this process