FR1224822A
(en )
1960-06-27
Improvements in the manufacture of sueded plastics
BE596913A
(en )
1961-05-09
Improvements in the production of hollow articles
FR1249682A
(en )
1960-12-30
Improvements in the manufacture of hollow articles in thermoplastic materials
FR1109855A
(en )
1956-02-02
Improvements in the manufacture of shoes, boots and the like
FR1269141A
(en )
1961-08-11
Improvements in the manufacture of articles in polymer foams
BE580998A
(en )
1960-01-25
Improvements in the manufacture of belts
FR1243550A
(en )
1960-10-14
Improvements in the manufacture of industrial ceramic articles
FR1175456A
(en )
1959-03-26
Improvements in the manufacture of jewelry items
FR1276375A
(en )
1961-11-17
Improvements in the manufacture of hollow plastic articles
BE570144A
(en )
1961-08-11
Improvements in the manufacture of synthetic elastomers
FR1193265A
(en )
1959-11-02
Improvements in the manufacture of ribbons for the constitution of bracelets and other articles of jewelery and resulting products
FR1195276A
(en )
1959-11-16
Improvements in the manufacture of packaging films
FR1187854A
(en )
1959-09-17
Improvements in the manufacture of lamelliform articles
BE598704A
(en )
1961-06-30
Improvements in the manufacture of urea
FR1124115A
(en )
1956-10-04
Improvements in the manufacture of baskets and the like
FR1130957A
(en )
1957-02-14
Improvements in the manufacture of footwear, shoes and the like
FR1086323A
(en )
1955-02-11
Improvements in the manufacture of hooped articles
FR1278394A
(en )
1961-12-08
Improvements in the manufacture of hollow articles in thermoplastic materials
FR1271131A
(en )
1961-09-08
Improvements in the manufacture of articles in agglomerated materials
FR1255319A
(en )
1961-03-10
Improvements in the manufacture of hollow articles of glass or other similar material
FR1173735A
(en )
1959-03-02
Improvements in the manufacture of pentaerythritis
FR1214869A
(en )
1960-04-12
Improvements in the manufacture of molded articles from pulp
FR1136076A
(en )
1957-05-09
Improvements in the manufacture of seeds or similar articles of nails
FR1347652A
(en )
1964-01-04
Improvements in the technique of manufacturing objects by centrifugation
FR1103381A
(en )
1955-11-02
Improvement in the manufacture of Christmas cribs