CH63138A
(en )
1914-01-16
Method for preventing the deposit of scale on the walls of a boiler and apparatus for carrying out this method
CH62892A
(en )
1914-01-02
Method for measuring the flow rate of a fluid stream and apparatus for its implementation
FR413475A
(en )
1910-08-10
Method and machine for bending tubes and pipes
FR424232A
(en )
1911-05-08
Method and apparatus for casting fluid metal
CH74559A
(en )
1917-03-16
Method for generating a pressurized working fluid and apparatus for its implementation
CH63074A
(en )
1914-01-02
Process for the production of heat and generator for the implementation of this process
FR456662A
(en )
1913-09-02
Method and apparatus for sorting graniform material
CH55187A
(en )
1912-08-01
Method for producing the sealing of openings and apparatus for its implementation
FR459477A
(en )
1913-11-06
Method and apparatus for uninterrupted distillation
CH64041A
(en )
1914-03-02
Method for casting molten metal and apparatus for carrying out this method
FR454269A
(en )
1913-06-30
Lifting method and apparatus for carrying it out
FR463732A
(en )
1914-03-03
Method and apparatus for the separation of heating residues
FR459960A
(en )
1913-11-20
Method and apparatus for producing moving pictures
FR442700A
(en )
1912-09-06
Cooling process for liquid transmissions
FR439090A
(en )
1912-06-05
Method and apparatus for making coke
FR475694A
(en )
1915-06-07
Method and apparatus for ore reduction
FR15767E
(en )
1912-09-19
Method and apparatus for bottling mineral water
FR368749A
(en )
1906-12-11
Method and apparatus for cleaning pipes
FR439167A
(en )
1912-06-07
Method and apparatus for spraying metals, minerals and other materials
FR420503A
(en )
1911-02-01
Method and apparatus for re-cutting and polishing perforated die diamonds
FR447634A
(en )
1913-01-10
Method and apparatus for the production of salt
CH61909A
(en )
1913-11-01
Process for treating chocolate and apparatus for its implementation
FR369730A
(en )
1907-01-18
Method and apparatus for the production of electric fluid
FR454156A
(en )
1913-06-27
Apparatus and method for marbling fabrics
FR442311A
(en )
1912-08-29
Method and apparatus for bundling skeins placed on reels