CH5946A
(en )
1893-04-29
Hollow grate bars with device for air distribution
CH5904A
(en )
1893-05-15
Fire grate with device for air distribution
CH5938A
(en )
1893-04-29
Fire grate with device for air distribution
CH3981A
(en )
1892-01-30
Device for heating the points
CH5530A
(en )
1893-01-31
Device for the production of hollow bodies
CH4968A
(en )
1892-09-15
Device for making boxes
CH13468A
(en )
1897-07-15
Device for field irrigation
CH5701A
(en )
1893-02-28
Device for generating cold, dry air
CH4833A
(en )
1892-08-15
Device for cylinder movement in storm lanterns
CH29642A
(en )
1904-09-15
Device for permanent disinfection
CH5292A
(en )
1892-11-30
Air heater
CH34836A
(en )
1906-06-15
Equipment for smoke combustion in combustion systems
CH5391A
(en )
1892-12-15
New device for transportation by means of balloons
CH26663A
(en )
1903-10-15
Device for cooling air
CH4831A
(en )
1892-10-31
Device for blade movement on mechanical looms
CH7600A
(en )
1894-05-31
Device for colored patterning of panels
CH6791A
(en )
1893-10-31
Device for generating steam
ES13177A1
(en )
1892-05-16
An air heater.
CH7751A
(en )
1894-06-15
Device to facilitate teething in children
CH34237A
(en )
1906-03-31
Device for cooling granular grate
CH5291A
(en )
1892-11-15
Device for adjusting the draw hooks on horse collars
CH32005A
(en )
1905-06-30
Device for preventing railway collisions
CH11896A
(en )
1896-08-31
Device for achieving uniform horn formation in young horned cattle
CH7595A
(en )
1894-06-30
Motor regulation device
CH27949A
(en )
1904-03-15
Device for creating light effects