CH5548A
(en )
1893-02-15
Apparatus for the production of varnish by cold means by means of electricity
CH24229A
(en )
1902-11-30
Apparatus for the production of nitrogen-oxygen compounds by electrical means
CH48281A
(en )
1910-10-01
Apparatus for the production of printed strip sections
CH9740A
(en )
1895-07-31
Apparatus for making mitres
CH8578A
(en )
1894-11-30
Apparatus for the automatic production of photographs
CH35840A
(en )
1906-10-31
Apparatus for the production of nitrogen oxides by electrical means
CH37898A
(en )
1907-08-15
Apparatus for the production of nitrogen oxides by electrical means
CH5530A
(en )
1893-01-31
Device for the production of hollow bodies
CH5839A
(en )
1893-04-29
Apparatus for the preparation of oxygen and hydrogen by electrolytic means
CH8671A
(en )
1894-12-31
Apparatus for the preparation of oxygen and hydrogen by electrolytic means
CH11275A
(en )
1896-05-31
Gasification lamp for hydrocarbons for the production of hot flames
CH8033A
(en )
1894-08-15
Apparatus for the rapid manufacture of cheese
CH5246A
(en )
1892-11-15
Apparatus for making perfumes
CH24102A
(en )
1902-11-15
Apparatus for making carbides
CH5880A
(en )
1893-04-15
Installation for the production of panels from organic fiber
AT27628B
(en )
1907-02-25
Process for the production of punching u. Like. By photomechanical means.
CH29680A
(en )
1904-09-15
Apparatus for making artificial silk
CH32245A
(en )
1905-06-30
Facility for the production of animal feed
CH1543A
(en )
1890-01-31
Device for eliminating the effects of high currents on weak currents
CH9971A
(en )
1895-09-30
Device for the production of double flanges on pipes
CH33228A
(en )
1906-03-31
Apparatus for making folding boxes
ES13634A1
(en )
1892-10-01
An apparatus for the manufacture of varnish by electricity.
CH76232A
(en )
1917-11-16
Apparatus for making labels from templates
CH5588A
(en )
1893-02-15
Apparatus for the production of composite and simple bodies, respectively. chemical products provide electricity
CH6174A
(en )
1893-07-15
Apparatus for making carbonated bath water