AT31991B
(en )
1908-02-25
Device for determining a known triangle from a corner of the same.
CH40322A
(en )
1908-07-01
Device for the evaporation of liquids
CH36136A
(en )
1907-02-28
Device for preventing the pollution of buildings by birds
CH36949A
(en )
1907-03-31
Device for enhancing liquids
CH39133A
(en )
1908-02-01
Device for attaching brushwood to the handle
AT27579B
(en )
1907-02-25
Device for the detachable connection of box components.
CH37253A
(en )
1907-05-31
Device for determining the right footwear
CH37228A
(en )
1907-05-15
Device for cleaning cheese kettles
CH35298A
(en )
1906-07-31
Device for controlling the amount of a drink consumed
CH46583A
(en )
1910-03-16
Device for cleaning liquids
CH39861A
(en )
1908-05-01
Measuring tool for determining the dimensions of a thread
AT26044B
(en )
1906-10-25
Device for impregnating liquids with gases.
AT26013B
(en )
1906-10-10
Device for cleaning the outer wall of moving ships.
AT26321B
(en )
1906-11-10
Device for the deposition of nickel from nickel carbonyl.
CH39407A
(en )
1908-03-02
Device for heating liquids
FR363304A
(en )
1906-07-26
Clip for suspenders or the like
CH42266A
(en )
1909-01-16
Device for starting the sand spreader on locomotives
CH45385A
(en )
1909-11-16
Device for increasing the vacuum in condensation systems
CH49668A
(en )
1911-03-01
Device for attaching hoses to lines
CH36478A
(en )
1907-01-15
Device for molding vessels from cement
CH34401A
(en )
1906-04-15
Device for separating suspended matter from liquids
CH678E
(en )
1907-10-15
Device for the automatic ventilation of limited spaces
CH38447A
(en )
1907-10-15
Device for the automatic ventilation of limited spaces
CH39015A
(en )
1908-01-16
Equipment on buildings for quick emptying of the same
AT23209B
(en )
1906-02-26
Device for the temporary connection of a typewriter with an adding machine for a common effect.