FR855932A
(en )
1940-05-23
Manufacturing process of plastics, from inorganic products, and resulting products
FR831364A
(en )
1938-09-01
Method and devices for the manufacture of articles made of materials of plastic and tenacious nature
FR734608A
(en )
1932-10-25
Process for the production of ornamental articles made of plastic and filled with stones
FR47592E
(en )
1937-06-04
Process for the production of ornamental articles made of plastic and filled with stones
FR823509A
(en )
1938-01-21
Manufacturing process for clear and homogeneous plastic products
FR49872E
(en )
1939-08-22
Process for the production of ornamental articles made of plastic and filled with stones
FR758408A
(en )
1934-01-17
Manufacturing process of decorative rubber objects and products obtained
FR859485A
(en )
1940-12-19
Process for the manufacture of a plastic article provided with signs or references and articles thus manufactured
FR769539A
(en )
1934-08-28
Process for manufacturing articles of rubber or similar material
FR704810A
(en )
1931-05-27
New ornamental process for plastic objects
FR721981A
(en )
1932-03-10
Handles and other similar articles of plastics and their manufacturing process
FR787318A
(en )
1935-09-20
Process for the production of hollow articles of polystyrol and similar materials
FR729285A
(en )
1932-07-21
Decoration process for objects made of artificial materials
FR1117096A
(en )
1956-05-16
Manufacturing process of laminated plastic objects
FR789743A
(en )
1935-11-05
Manufacturing process of plastics and resulting product
FR806806A
(en )
1936-12-26
Plastic material for the manufacture of buttons and similar articles
FR757166A
(en )
1933-12-21
Manufacturing process of semi-rigid objects in fabric or decorative paper visible through an appropriate plastic support
FR781840A
(en )
1935-05-22
Method of manufacturing objects in bonded granular ceramic material
FR824522A
(en )
1938-02-10
Process for the manufacture of articles made of glass or similar material composed of several elements
FR843017A
(en )
1939-06-23
New process for the manufacture of plastics and resulting products
FR764338A
(en )
1934-05-18
Process for the manufacture of articles in molded material
FR734335A
(en )
1932-10-19
Process for the preparation of a plastic material
FR823444A
(en )
1938-01-20
New plastic material and its manufacturing process
FR795291A
(en )
1936-03-10
Manufacturing process for plastic articles
FR856932A
(en )
1940-08-16
Manufacturing process of synthetic material