AT31944B
(en )
1908-02-25
Method and device for the production of rivet heads u. like
CH43481A
(en )
1909-05-17
Etching method and apparatus for carrying out the same
AT46528B
(en )
1911-02-25
Method and device for manufacturing the base of goblets.
AT26002B
(en )
1906-10-10
Method and device for the production of patterns on glass objects.
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
CH44829A
(en )
1909-09-16
Method and device for the production of plastic sweets
CH42224A
(en )
1909-01-16
Process for the production of relief images
CH41772A
(en )
1908-11-16
Process for making soap powder and apparatus for practicing the same
CH44089A
(en )
1909-07-01
Method and device for the production of sewing ribs on soles
AT41028B
(en )
1910-02-25
Process for the production of water-binding hydrocarbons.
AT44710B
(en )
1910-10-25
Method and device for the production of curved barrel bodies from paper pulp.
CH39760A
(en )
1908-04-16
Device for making belt connections
CH45940A
(en )
1910-01-17
Method and apparatus for the manufacture of rubber articles
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
CH41393A
(en )
1908-10-16
Device for the production of hydrated lime
AT41194B
(en )
1910-02-25
Process for the production of oxygen baths.
CH48667A
(en )
1910-11-16
Method and device for the production of hollow stones
CH40039A
(en )
1908-05-16
Device for the production and storage of cooked meat
AT41183B
(en )
1910-02-25
Process for the production of insulating bodies from charcoal and binding agents.
CH40275A
(en )
1908-06-16
Process for the production of ammonium persulfate
AT41025B
(en )
1910-02-25
Process for the preparation of haloanthraquinones.
AT41026B
(en )
1910-02-25
Process for the preparation of haloanthraquinones.
CH46547A
(en )
1910-04-01
Firelighter together with the process and device for producing the same
AT41192B
(en )
1910-02-25
Method and device for producing the socket parts on finger rings.
CH48357A
(en )
1910-10-17
Process for the production of tannin extracts