CH34156A
(en )
1906-03-15
Shut-down device for machines operated by means of liquid or gaseous bodies
CH31537A
(en )
1905-04-15
Propulsion device for ships
CH35110A
(en )
1906-07-15
Computing device for schools
CH33427A
(en )
1905-11-30
Kleereiber for manual operation
CH30338A
(en )
1905-01-31
Kallenhemm device for bells
CH33943A
(en )
1906-02-15
Scale for technical purposes
CH33469A
(en )
1905-12-15
Measuring device for liquids
CH31753A
(en )
1905-05-15
Holding device for drawing models
CH35562A
(en )
1906-09-15
Loading machine for gas retorts
CH32106A
(en )
1905-06-15
Universal molding machine for cement blocks
CH37006A
(en )
1907-03-31
Rolling mill for clay industry
CH33891A
(en )
1906-01-31
Containers for detergents
CH37239A
(en )
1907-05-31
Cover for rollers
CH22083A
(en )
1901-11-30
Tapping device for air embroidery
CH35472A
(en )
1906-08-31
Display device for electromagnetic control apparatus
AT23523B
(en )
1906-03-26
Drive regulator for mechanical musical works.
CH32951A
(en )
1905-09-30
Wave generating device for baths
CH35487A
(en )
1906-08-31
Spring-loaded spacer for ball bearings
CH22974A
(en )
1902-04-30
Box for shop operation or private use
CH24983A
(en )
1903-03-15
Rust-protecting device for furnaces
CH33096A
(en )
1905-10-31
Acetylene gas apparatus
CH30328A
(en )
1905-02-15
Washing machine for manual operation
CH30652A
(en )
1905-01-15
Machine for massage purposes
CH32517A
(en )
1905-08-15
Mixing device for cesspools
CH31897A
(en )
1905-06-15
Stolling roller for embroidery machines