CH311154A
(en )
1955-11-30
Process for the production of shaped structures.
CH311195A
(en )
1955-11-30
Process for the production of hydroperoxides.
CH300957A
(en )
1954-08-31
Process for the production of semi-pulp.
CH304350A
(en )
1955-01-15
Process for the production of cellulose fibers.
CH314336A
(en )
1956-06-15
Process for the production of coatings
CH299994A
(en )
1954-07-15
Process for the production of synthetic fibers.
AT175782B
(en )
1953-08-10
Process for the production of semi-pulp
CH307970A
(en )
1955-06-30
Process for the production of chlorofluoroethenes.
AT188091B
(en )
1956-12-27
Process for the production of wood fiber paneling
CH321884A
(en )
1957-05-31
Process for the production of polyurethane plastics
AT175270B
(en )
1953-06-25
Process for the production of high quality steels
CH314633A
(en )
1956-06-30
Process for the production of aromatic hydroperoxides
AT179289B
(en )
1954-08-10
Process for the production of halofluoroethenes
CH291830A
(en )
1953-07-15
Process for the pretreatment of wood chips for the production of pulp.
AT180795B
(en )
1955-01-10
Process for the production of hollow profiles
CH295071A
(en )
1953-12-15
Process for the production of polyacrylonitrile.
CH316759A
(en )
1956-10-31
Process for the production of polyurethane synthetic resins
AT176977B
(en )
1953-12-10
Process for the production of moldings
AT176554B
(en )
1953-11-10
Process for the production of new dibutolactam
AT177782B
(en )
1954-03-10
Process for the production of mixed cellulose esters
AT175554B
(en )
1953-07-25
Process for the production of carbides
AT176828B
(en )
1953-11-25
Process for the production of carbides
AT177144B
(en )
1953-12-28
Process for the production of cellulose acetobutyrate
AT175648B
(en )
1953-07-25
Process for the production of matt lacquers
AT177714B
(en )
1954-02-25
Process for the production of floor covering panels