AT9640B
(en )
1902-10-25
Tubular stems made from threads for artificial flowers and processes for making the same.
AT26043B
(en )
1906-10-25
Process for the production of porous artificial stones and other porous bodies.
AT40241B
(en )
1909-12-27
Process for the manufacture of cages for ball bearings.
AT35052B
(en )
1908-11-10
Imitation chamois leather and method of making the same.
AT23991B
(en )
1906-04-25
Matchbox protective sleeve and method of making the same.
AT25923B
(en )
1906-10-10
Process for the production of molds and cores.
AT43904B
(en )
1910-09-10
Process for the production of various wide drive belts, belts and. Like. Made of asbestos fabric.
AT9548B
(en )
1902-10-25
Device for the production of artificial threads from cellulose solution or the like. And for the arrangement of the spun threads in strand form.
AT35824B
(en )
1909-01-11
Process for the production of hollow bodies, in particular headgear made of fiber material.
AT42233B
(en )
1910-05-10
Process for the production of a celluloid substitute from mixtures of protein and plant slime.
AT34041B
(en )
1908-08-10
Method of manufacturing curved glass arms for chandeliers.
AT42542B
(en )
1910-06-10
Process for the production of incandescent bodies from tungsten metal.
AT33088B
(en )
1908-05-25
Process for the production of incandescent bodies from tungsten or molybdenum.
AT27206B
(en )
1907-01-25
Process for making waterproof gloves.
AT67113B
(en )
1914-11-25
Process for the production of artificial threads and the like from cellulose xanthate solutions.
AT75730B
(en )
1919-03-10
Cross-wound bobbin and method of making the same.
AT75777B
(en )
1919-03-10
Machine for the production of a wire mesh.
AT35268B
(en )
1908-11-25
Process for the recovery of copper oxide in the production of artificial woven fibers.
AT26424B
(en )
1906-11-26
Speech plates and cylinders of glass and methods of making the same.
AT71230B
(en )
1916-06-26
Process for the production of a wadding substitute from cellulose.
AT74089B
(en )
1918-01-10
Process for the production of articles from wood pulp and wood pulp compositions.
AT28960B
(en )
1907-06-25
Process for the production of pressed hollow bodies from malleable mass.
AT64534B
(en )
1914-04-25
Process for the production of templates from wire mesh.
AT51095B
(en )
1911-12-11
Process for the preparation of oxythionaphthene derivatives.
AT34272B
(en )
1908-09-10
Process for the preparation of acetylated nitrocelluloses.