CH36641A
(en )
1907-02-15
Device for connecting a pipe made of hard material with one made of soft material
CH33879A
(en )
1906-01-31
Device for connecting pipes
CH46379A
(en )
1910-03-01
Process for the preparation of a preparation from ergot
CH36557A
(en )
1907-01-31
Device for the production of insulating tubes from fibrous material by means of a winding mandrel
CH41333A
(en )
1908-10-01
Process for the preparation of a disinfectant
CH40582A
(en )
1908-07-16
Process for the preparation of a new leukogallothionine
CH40465A
(en )
1908-07-16
Process for the preparation of a new leukogallothionine
CH40584A
(en )
1908-07-16
Process for the preparation of a new leukogallothionine
FR370870A
(en )
1907-02-21
Rod for tinning and welding in a single operation
CH44374A
(en )
1909-08-02
Process for obtaining a fertilizer containing phosphorus
CH44372A
(en )
1909-08-02
Process for the production of a plastic explosive from trinitrotoluene
AT48616B
(en )
1911-06-26
Device for the production of welded pipes.
AT26321B
(en )
1906-11-10
Device for the deposition of nickel from nickel carbonyl.
CH35298A
(en )
1906-07-31
Device for controlling the amount of a drink consumed
CH44918A
(en )
1909-10-01
Rotary projectile with a device for connecting a flexible traction element to be towed to the same
CH43288A
(en )
1909-04-16
Process for the production of a firing material containing peat
AT31991B
(en )
1908-02-25
Device for determining a known triangle from a corner of the same.
CH54272A
(en )
1912-05-01
Device for the production of tubes from plastic mass
CH39788A
(en )
1908-04-16
Device for producing a gas-air mixture
CH41796A
(en )
1908-11-16
Device for connecting wires
CH48598A
(en )
1910-11-01
Process for the production of a powdery adhesive
FR373298A
(en )
1907-05-07
Ruler for drawing curved lines
CH51504A
(en )
1911-09-01
Device for achieving a smooth belt run
AT52246B
(en )
1912-02-26
Process for the production of the plow tree with the plow pillars from one piece.
CH46539A
(en )
1910-03-16
Device for regulating the flow rate from a liquid collecting container