FR1196958A (en )1959-11-27 Method and device for manufacturing single crystals FR1168930A (en )1958-12-18 Method and device for returning special-tipped cigarettes FR1246041A (en )1960-11-10 Semiconductor device and method for its manufacture CH357563A (en )1961-10-15 Hygrometric device and method for its manufacture FR1181659A (en )1959-06-17 Improved process for manufacturing nu-alkyl and nu-cycloalkylbis (2-benzothiazolesulfene) amides FR1190664A (en )1959-10-14 Method and device for manufacturing sliding clip closures FR1238717A (en )1960-08-19 Method and device for refining semiconductors FR71675E (en )1960-01-13 Semiconductor device and its manufacturing process FR1173406A (en )1959-02-25 Method and device for forming xerographic sheets FR1198140A (en )1959-12-04 Pleating method and device FR1220353A (en )1960-05-24 Semiconductor device and method for its manufacture FR1206908A (en )1960-02-12 Method and device for manufacturing ballpoint pens FR1151165A (en )1958-01-24 Removable binding method and device FR71521E (en )1960-01-05 Method and device for manufacturing synthetic materials FR1201308A (en )1959-12-29 Method and device for the production of fascines FR1170882A (en )1959-01-20 Method and device for firing plaster FR1189973A (en )1959-10-08 Method and device for achromatizing prisms FR1204557A (en )1960-01-27 Precision punching method and device FR1227683A (en )1960-08-22 Method and device for the manufacture of fabrics FR1180552A (en )1959-06-05 Method and device for separating gas-liquid mixtures FR1182393A (en )1959-06-24 Gas manufacturing process and device FR1201306A (en )1959-12-29 Method and device for the continuous manufacture of syrups FR1186351A (en )1959-08-21 Photoconductive device and its manufacturing process FR1168440A (en )1958-12-08 Flocking method and device FR1155948A (en )1958-05-09 Support method and device