US1133309A
(en )
1915-03-30
Tensioning device.
CH68655A
(en )
1915-04-01
Device for making clothes wider and narrower
CH69538A
(en )
1915-07-01
Device for pushing up water
CH67577A
(en )
1914-12-16
Device for heating soles
CH71087A
(en )
1915-12-01
Device for marking profile iron
AT73156B
(en )
1917-02-26
Device for superheating air.
AT87427B
(en )
1922-02-25
Device for packing cigarettes u. like
DK22093C
(en )
1917-04-30
Addition apparatus.
DK19256C
(en )
1914-09-21
Stamping apparatus.
CH62100A
(en )
1913-11-01
Device for accommodating bands
AT57928B
(en )
1913-02-25
Device for flattening quills on both sides.
CH77556A
(en )
1918-05-01
Device for illustrating the elementary arithmetic operations
CH53813A
(en )
1912-04-01
Device for heating fournier
CH79839A
(en )
1919-01-16
Device for tensioning wire
CH72462A
(en )
1916-06-02
Device for the mechanical spreading of sand
AT63558B
(en )
1914-02-25
Device for extinguishing coke.
CH54746A
(en )
1912-06-17
Device for cooling or heating liquids
CH55708A
(en )
1912-09-02
Device for roasting briquettes
CH66304A
(en )
1914-08-17
Device for cleaning the laundry
CH67973A
(en )
1915-02-01
Lighting apparatus
CH67391A
(en )
1914-12-01
Device for blocking closure organs
CH67493A
(en )
1914-12-16
Device for holding back the shoulders
CH69463A
(en )
1915-06-16
Device for opening canned food
CH50683A
(en )
1911-06-16
Device for keeping food warm
AT86797B
(en )
1921-12-27
Device for preventing rail wandering.