CH52804A
(en )
1912-01-02
Linings for baskets used for packaging glass balloons and methods of making the same
CH68168A
(en )
1915-02-16
Cross-wound bobbin and method of making the same
CH51815A
(en )
1911-09-16
Process for the manufacture of shaped articles
CH58356A
(en )
1913-03-01
Process for the production of overlaid glass envelopes and glass vessels
CH51164A
(en )
1911-08-01
Propellant and method of making the same
CH70708A
(en )
1915-10-16
Process for the manufacture of containers
CH50536A
(en )
1911-06-01
Process for the manufacture of filters
AT51875B
(en )
1912-01-25
Process and device for the production of superphosphate.
AT75563B
(en )
1919-02-25
Process for the preparation of monoarylaminoquinones and diaryldiaminoquinones.
CH58212A
(en )
1913-03-01
Oven and method of making the same
CH59427A
(en )
1913-05-02
Process for the production of fragrant mineral oil fractions
AT58555B
(en )
1913-04-10
Method and device for the production of glass vials from glass tubes.
CH65709A
(en )
1914-07-01
Heald and method of making the same
CH59359A
(en )
1913-05-02
Method and device for the production of glass vessels
CH55404A
(en )
1912-08-16
Process for the improvement of fluids
CH52409A
(en )
1911-11-16
Process for the preparation of anthraquinone
CH53838A
(en )
1912-04-01
Process for the production of liquid luminous gas
CH48958A
(en )
1910-12-16
Relief embroidery goods and methods of making the same
CH72174A
(en )
1916-04-17
Process for the production of enamels
CH52690A
(en )
1911-12-16
Process for the manufacture of abrasive cloths
CH52852A
(en )
1912-01-02
Process for making clear quartz articles
CH52851A
(en )
1912-01-02
Process for making clear quartz articles
CH68557A
(en )
1915-04-01
Method and device for the production of moment X-rays
AT63631B
(en )
1914-02-25
Method and device for the production of glass rings.
CH57863A
(en )
1913-02-01
Process for the preparation of p-aminobenzoylquinine