FR396141A
(en )
1909-04-02
Auxiliary locomotion apparatus
CH42220A
(en )
1909-01-02
Device for wheelchairs to replace the rotating arch
CH46330A
(en )
1910-02-16
Device for dedusting gases
CH45935A
(en )
1910-01-03
Device for regulating pocket watches
CH44235A
(en )
1909-07-16
Device for lowering coffins
CH42470A
(en )
1909-02-01
Device for cleaning footwear
GB190806949A
(en )
1908-10-29
Improvements in or relating to Apparatus for use in Purifying Water.
AT82983B
(en )
1921-02-25
Device for dewatering and cleaning steam.
CH65553A
(en )
1914-06-16
Device to facilitate reading
CH45904A
(en )
1910-01-03
Device for attaching bib aprons to the body
CH44657A
(en )
1909-09-01
Device for chopping onions
FR396186A
(en )
1909-04-03
Advanced grinding wheel
CH44062A
(en )
1909-07-01
Device for cleaning dishes
CH58211A
(en )
1913-03-01
Device for tightening the upper leather loosely attached to the last
CH44088A
(en )
1909-07-01
Device for holding the hat on the head
FI3319A
(en )
1908-05-21
Electrodes to the electrodes
CH46015A
(en )
1910-01-17
Device for boiling eggs
CH57068A
(en )
1912-12-02
Device for lowering coffins
CH45146A
(en )
1909-10-16
Device for drawing dotted lines
CH42459A
(en )
1909-02-01
Device for evenly moistening dusty masses
CH37015A
(en )
1907-04-15
Device for attaching napkins to the neck
FR396026A
(en )
1909-03-30
Removable stiffener device
CH46253A
(en )
1910-02-16
Device for flushing out body cavities
CH65190A
(en )
1914-06-01
Device for sealing ball bearings
CH66461A
(en )
1914-09-16
Device for cleaning pipes