CH71241A
(en )
1915-12-16
Device for converting a continuous rotary motion into an intermittent one
CH60842A
(en )
1913-08-16
Device for converting linear motion into rotary motion and vice versa
FR520561A
(en )
1921-06-28
Drawing ruler
CH75464A
(en )
1918-01-02
Clock with a device that enables time registration
FR467471A
(en )
1914-06-12
Advanced broom
CH71449A
(en )
1916-01-03
Dobby with repeating device
CH52776A
(en )
1911-12-16
Mechanism for converting rotary motion into zigzag motion
AT63709B
(en )
1914-02-25
Device for converting a continuous rotary motion into a straight, reciprocating motion.
CH61753A
(en )
1913-12-01
Gear for converting a rotary motion into a reciprocating motion
FR473480A
(en )
1915-01-13
Perfected Tower
FR479756A
(en )
1916-05-10
Improvements to the shoe-mounting machines on the last
FI3835A
(en )
1909-10-14
Self-lowering dental device
DK14730C
(en )
1911-06-26
Movement device for the needle in needle looms.
CH61161A
(en )
1913-09-01
Device for locking shutter
CH65934A
(en )
1914-07-16
Drawing device
FR448402A
(en )
1913-01-30
Ornithopter
CH68681A
(en )
1915-04-16
Trigonometric protractor
CH59343A
(en )
1913-05-02
Device for assembling channels
DK16420C
(en )
1912-09-23
Connecting device for switchgear with electric drive.
FR411168A
(en )
1910-06-09
Advanced spittoon
FR466006A
(en )
1914-05-02
Perfected bottle
FR457394A
(en )
1913-09-16
Perfected bottle
CH53874A
(en )
1912-04-01
Train cover device
FR446974A
(en )
1912-12-19
Improvement in steam generators
ES52105A1
(en )
1912-04-01
Improvements in electric heating devices.