CH22883A
(en )
1902-05-31
Device for displaying goods
CH22384A
(en )
1902-01-31
Portable device for displaying advertisements
CH25917A
(en )
1903-07-15
Device for lifting liquids
CH19390A
(en )
1900-08-15
Device for electrolyzing solutions
CH19139A
(en )
1900-09-30
Device for the so-called insulation of note trees
CH334E
(en )
1901-02-28
Device for the so-called insulation of note trees
CH22945A
(en )
1902-05-15
Device for triggering watch mechanisms
CH19145A
(en )
1900-05-15
Device for preserving bread
CH25690A
(en )
1903-06-30
Device for presenting advertising images
CH29403A
(en )
1904-08-15
Device for tilting liquid containers
CH23284A
(en )
1902-06-30
Apparatus for the direct representation of hydrochloric acid
CH24298A
(en )
1902-12-15
Device for squeezing fruits
CH24615A
(en )
1903-01-31
Goods display device
CH17604A
(en )
1899-07-31
Device for conveying loads
CH21670A
(en )
1901-08-31
Branch holder for the production of tree supports
CH21217A
(en )
1901-06-15
Device for heating tents
CH24440A
(en )
1902-12-31
Device for sterilizing food
CH21850A
(en )
1901-10-15
Device for cutting potatoes
CH25691A
(en )
1903-06-15
Device for successive presentation of objects
CH21688A
(en )
1901-08-31
Device for cutting cheese
CH24207A
(en )
1902-11-30
Device on looms for the production of paperboard goods
CH25834A
(en )
1903-07-15
Device for conveying materials
CH22831A
(en )
1902-04-15
Device for sawing glass
CH21882A
(en )
1901-10-15
Device for dispensing liquid or powder soap in portions
CH20348A
(en )
1901-01-31
Device for mercerising tissues