CH34716A
(en )
1906-05-31
Device for moving ice floes
CH32538A
(en )
1905-08-15
Device for holding footwear while cleaning the same
CH34935A
(en )
1906-06-15
Device for cleaning bottles
CH33251A
(en )
1905-11-15
Device for clamping workpieces
CH35200A
(en )
1906-07-15
Device for cooling bottles etc. using ice
AT25823B
(en )
1906-09-25
Device for surfacing and submerging submarines.
CH40781A
(en )
1908-08-17
Device for throwing boomerans
CH34250A
(en )
1906-03-31
Device for fixing bell handles
CH36949A
(en )
1907-03-31
Device for enhancing liquids
CH30241A
(en )
1904-11-30
Device for sawing out circular disks
CH34237A
(en )
1906-03-31
Device for cooling granular grate
CH37158A
(en )
1907-05-31
Device for lifting objects
CH37495A
(en )
1907-06-15
Device for clarifying used oil
CH34620A
(en )
1906-05-15
Instrument for describing curves
CH31362A
(en )
1905-03-31
Device for conveying away the condensed water
CH36924A
(en )
1907-03-31
Device for distilling schnapps
CH40713A
(en )
1908-08-17
Device for rolling sleds
CH32865A
(en )
1905-09-15
Facility for plowing
CH31290A
(en )
1905-03-15
Device for cleaning floors
CH37156A
(en )
1907-04-30
Device for holding coupling parts apart
CH33951A
(en )
1906-02-15
Device for drilling square holes
CH38802A
(en )
1907-12-15
Device for cleaning open boilers
CH36720A
(en )
1907-02-15
Facility for hectographing
FR346765A
(en )
1905-02-09
Device for placing the pins on the pins
CH34519A
(en )
1906-04-30
Automatic changeover device