CH295A
(en )
1889-03-04
Apparatus for aligning several shafts by lowering them to facilitate their retraction
CH1330A
(en )
1890-04-15
Apparatus for designing ellipses
CH1412A
(en )
1889-11-30
Apparatus for roasting coffee
CH2170A
(en )
1890-09-15
Apparatus for regrinding drills
CH1634A
(en )
1890-02-28
Device for adjusting drive spindles for looms
CH26841A
(en )
1903-10-31
Apparatus for lifting liquids
CH73A
(en )
1889-01-16
Consumption Healing Apparatus
CH3465A
(en )
1891-10-15
Apparatus for tempering shrapnels
CH483A
(en )
1889-04-02
Apparatus for sorting pieces of wood for the purposes of cellulose manufacture
CH535A
(en )
1889-04-06
Improved device for attaching the sleeves to self-actuator or similar spinning machine spindles
CH858A
(en )
1889-12-31
Apparatus for decomposing the water, possibly chemical solutions
CH21626A
(en )
1901-08-31
Apparatus for boiling brine
CH21459A
(en )
1901-07-31
Apparatus to get gelatine, glue etc. to solidify quickly
CH82444A
(en )
1919-10-01
Apparatus for lowering coffins
CH56591A
(en )
1912-11-16
Apparatus for decorating cakes etc.
CH30876A
(en )
1905-02-15
Apparatus for preserving eggs
CH1139A
(en )
1889-09-19
Counting frame for children's schools to explain fractions
CH24811A
(en )
1903-02-28
Machine for turning large areas
CH29037A
(en )
1904-07-15
Apparatus for dyeing cotton
CH31899A
(en )
1905-05-31
Apparatus for heating irons
CH312A
(en )
1889-03-08
Apparatus for re-tensioning or waving in embroidery machines
CH7645A
(en )
1894-08-31
Apparatus for moisturizing photographs
CH8585A
(en )
1894-11-30
Apparatus for carbonizing wool
CH24625A
(en )
1903-01-31
Apparatus for averting the hailstorm by means of gunfire
CH72836A
(en )
1916-07-01
Apparatus for lowering coffins