CH9375A
(en )
1895-05-31
Device for visualizing and adding up individual amounts for cash control purposes
CH8551A
(en )
1894-11-15
Device for rescue purposes
CH8499A
(en )
1894-11-15
Instrument for dividing angles into three
CH5953A
(en )
1893-04-29
Sample card for fabrics and the like
CH6064A
(en )
1893-06-15
Sample card for fabrics and the like
CH9517A
(en )
1895-06-30
Device for moving ships
CH8938A
(en )
1895-02-15
Improved device for bending cardboard and the like
CH3191A
(en )
1891-10-31
Device for simultaneous time reading for any number of main places on earth
CH9302A
(en )
1895-05-15
Universal instrument for dividing angles
CH188E
(en )
1895-08-31
Device for lighting ovens
CH8294A
(en )
1894-09-30
Device for lighting ovens
CH8984A
(en )
1895-02-28
Device for upsetting cardboard
GB189412355A
(en )
1895-01-12
An Improved Instrument or Device for Teaching Arithmetic.
CH9045A
(en )
1895-02-28
Device for utilizing the exhaust gases or vapors from engines
CH9281A
(en )
1895-05-15
Marking apparatus for games
CH6384A
(en )
1893-08-15
Edge strip for posters and the like
CH8876A
(en )
1895-02-15
Approval device for block devices
CH7053A
(en )
1894-01-15
Device for widening strands
CH11160A
(en )
1896-05-15
Marking device for reeds
CH6170A
(en )
1893-07-15
Marking device for mechanical musical works with steel parts and perforated sheet music
CH9447A
(en )
1895-05-31
Calculating apparatus for teaching purposes
CH8450A
(en )
1894-10-31
Device for firing cartridges for signaling purposes
GB189314902A
(en )
1893-09-09
Actinometer and Method of Measuring the Chemical Effect of Light.
CH9318A
(en )
1895-05-31
Device for regulating the elasticity of brushes
CH6782A
(en )
1893-10-31
Marking device for mechanical musical works with steel parts and perforated sheet music