FR32914E
(en )
1928-03-21
Process for obtaining numbers, letters, frames, models and exhibits, novelty articles, etc.
FR678510A
(en )
1930-03-25
Process for the production of decorative effects on fabrics, etc.
FR570030A
(en )
1924-04-22
Process for obtaining numbers, letters, frames, models and exhibits, novelty articles, etc.
FR683504A
(en )
1930-06-13
Process for obtaining diazotypies
FR649713A
(en )
1928-12-27
Process for the manufacture of basketry articles, in particular baskets, baskets, etc.
FR633319A
(en )
1928-01-27
Process for obtaining diazotypes
FR602974A
(en )
1926-04-06
Process for obtaining acid-proof containers, apparatus and other articles
FR693958A
(en )
1930-11-27
Process for obtaining gelatinizing colloids in the form of platelets, tablets, etc.
FR685565A
(en )
1930-07-11
Process for obtaining condensation products
ES114300A3
(en )
1929-10-01
Manufacture of a new product consisting of a concentrated solid perfume.
FR657204A
(en )
1929-05-18
Process for obtaining high value products at the expense of cellulose, etc.
FR678284A
(en )
1930-03-20
Process for obtaining condensation products
FR596763A
(en )
1925-10-31
Product for cleaning windows, mirrors, marble, etc.
FR681839A
(en )
1930-05-20
Process for obtaining condensation products
FR678282A
(en )
1930-03-20
Process for obtaining resinous condensation products
FR668054A
(en )
1929-10-28
Process for the production of signs, writing characters, etc.
FR664150A
(en )
1929-08-29
Process for the manufacture of a cleaning and preservation means, particularly for furs
FR631346A
(en )
1927-12-19
Process for obtaining oily solutions
FR718809A
(en )
1932-01-29
Process for the production of humectants, detergents, dispersants, etc.
FR624714A
(en )
1927-07-25
Process for stamping hollow objects
FR643586A
(en )
1928-09-19
Process for obtaining reliefs and moldings for making frames, architectural decorations or any objects deriving from the work of ornamentalism
ES104239A1
(en )
1927-11-01
A new industrial product consisting of liquid soap.
FR634652A
(en )
1928-02-23
Process for obtaining molded paper objects
FR676975A
(en )
1930-03-01
Process for obtaining thin, sticky sheets
FR616051A
(en )
1927-01-22
Process for obtaining 1, 4-diarylamino-5, 8-dioxyanthraquinone and leucooxyanthraquinones