CH2435A
(en )
1890-11-15
Advanced device for controlling electro-dynamic drilling machines
CH3792A
(en )
1891-12-15
Advanced device for threading needles
CH2860A
(en )
1891-04-15
Advanced machine for making machine screws
FR331195A
(en )
1903-09-02
Coupling device for machine parts
CH4568A
(en )
1892-06-15
Advanced vending machine
CH2458A
(en )
1891-03-31
Watch plate drilling machine
CH4075A
(en )
1892-02-15
Drilling device on screw pole machines
CH3211A
(en )
1891-07-15
Drilling apparatus with horizontally adjustable drills for embroidery machines
FR403213A
(en )
1909-10-28
Advanced control device for cutting machines
CH554A
(en )
1889-04-08
Drill sharpening device for drill bits on embroidery machine drilling devices
CH1199A
(en )
1889-10-19
Universal drill for embroidery machines
CA31087A
(en )
1889-04-10
Tension releasing device for sewing machines
CH1101A
(en )
1889-09-11
Advanced mechanism for adjusting dynamo-electric machines
CH2341A
(en )
1891-01-31
Reaming machine
CH4084A
(en )
1892-02-15
Book vending machine
CH2258A
(en )
1890-09-15
Kinematic device applicable to the main metalworking machine tools
CH2934A
(en )
1891-07-15
drilling machine
CH2339A
(en )
1890-10-31
drilling machine
CH203A
(en )
1889-02-07
Expansion device for closets
FR587E
(en )
1903-02-14
An adjustment device for driving machines
CH1957A
(en )
1890-10-15
Addir Apparatus
CA37191A
(en )
1891-08-22
Drilling machine
CH5995A
(en )
1893-05-31
Advanced drilling machine
ES11567A1
(en )
1891-02-01
Improvements in apparatus used for sewing machines.
CH245A
(en )
1889-02-18
Grinder for embroidery machine drills