AT9543B
(en )
1902-10-25
Method and device on ribbon chairs for the production of tips with curved edges.
AT9382B
(en )
1902-10-10
Method and device for the production of artificial stones, particularly suitable for lithographic purposes.
AT25923B
(en )
1906-10-10
Process for the production of molds and cores.
AT48770B
(en )
1911-06-26
Method and device for the production of hairpins and similar objects.
AT9569B
(en )
1902-10-25
Device for the treatment of slag u. like. with gases.
AT47995B
(en )
1911-05-26
Method of making files.
AT43904B
(en )
1910-09-10
Process for the production of various wide drive belts, belts and. Like. Made of asbestos fabric.
AT8944B
(en )
1902-08-25
Method and device for preventing the curling of paper coated on one side.
AT36932B
(en )
1909-04-10
Method of making double paper for decals and the like.
AT9408B
(en )
1902-10-10
Glass buttons with side decorations, and method and apparatus for making the same.
AT66280B
(en )
1914-08-25
Method and device for the detection of forgeries in printing and engraving.
AT35052B
(en )
1908-11-10
Imitation chamois leather and method of making the same.
AT9990B
(en )
1902-11-25
Process and apparatus for the production of metal or metalloid carbides.
AT65891B
(en )
1914-07-25
Process for the production of indigo dyes in finely divided form.
AT50509B
(en )
1911-10-25
Process for the production of indigo dyes in finely divided form.
AT67800B
(en )
1915-02-10
Process for the manufacture of sticks with handles or of handles for sticks.
AT25769B
(en )
1906-09-25
Device for fixing umbrellas, sticks, etc. on chairs and. like
AT25918B
(en )
1906-10-10
Apparatus for controlling the duration of errands and the like like
AT29004B
(en )
1907-07-10
Method and device for the production of relief maps.
AT8967B
(en )
1902-08-25
Process for the enrichment of gases with luminous substances.
AT9426B
(en )
1902-10-10
Process and device for the machine production of hollow glasses.
AT70120B
(en )
1915-10-11
Process for the production of hollow rubber bodies containing an enclosed air cushion, in particular used for suction purposes.
AT9583B
(en )
1902-10-25
Process for the manufacture of high voltage cables.
AT71959B
(en )
1916-06-26
Method and device for the production of beer.
AT23991B
(en )
1906-04-25
Matchbox protective sleeve and method of making the same.