FR68666E
(en )
1958-06-09
Method and apparatus for the manufacture of filter elements and products obtained
FR1096943A
(en )
1955-06-28
Process for the manufacture of new synthetic yarns and resulting new products
FR1087022A
(en )
1955-02-18
Manufacturing process of alloys and resulting products
FR1081215A
(en )
1954-12-16
Process for the manufacture of denicotinizing products and products obtained
FR1087294A
(en )
1955-02-22
Manufacturing process of building components and products obtained
FR1155101A
(en )
1958-04-23
Process for manufacturing cellulose wadding and products resulting from the application of this process
FR1130963A
(en )
1957-02-14
Process for the manufacture of electric igniters and electric igniters thus obtained
FR1178404A
(en )
1959-05-11
Paint manufacturing process and products obtained
FR1095395A
(en )
1955-06-01
Manufacturing process of construction panels and products obtained
FR1102971A
(en )
1955-10-27
Process for manufacturing products for the maintenance of surfaces and products thus obtained
FR1221160A
(en )
1960-05-31
Process for the manufacture of alloy elements and products obtained
FR1067782A
(en )
1954-06-18
Process for the manufacture of building components and machine for carrying out this process or a similar process
FR1133389A
(en )
1957-03-26
Process for the manufacture of agglomerates and similar products
FR1100442A
(en )
1955-09-20
Process for the manufacture of a stable derivative of starch and products thus obtained
FR1137584A
(en )
1957-05-31
Manufacturing process of mineral wool objects and products obtained
FR1084578A
(en )
1955-01-20
Process for the manufacture of cleaning products and products conforming to those obtained
FR1068256A
(en )
1954-06-23
Manufacturing process for solid and hollow bricks and all agglomerates for construction and products obtained
FR1078771A
(en )
1954-11-23
Machine and method for the manufacture of building elements
FR1109835A
(en )
1956-02-02
Manufacturing process of synthetic materials and products thus obtained
FR1033805A
(en )
1953-07-16
Apparatus for the manufacture of construction elements and products obtained
FR1105321A
(en )
1955-11-29
Process for manufacturing cellulosic products and products resulting from the application of this process
FR1112290A
(en )
1956-03-12
Manufacturing process of molds and products obtained
FR1119331A
(en )
1956-06-19
Manufacturing process for marking rings and new industrial products resulting from the application of this process
FR907975A
(en )
1946-03-27
Process for manufacturing porous concrete and product obtained
FR1039372A
(en )
1953-10-06
Method and frame-mold for the manufacture of concrete agglomerates and the like