CH80919A
(en )
1919-04-16
Device for holding sheaves
DK29795C
(en )
1922-06-26
Apparatus for Measuring Heat Amounts.
CH78166A
(en )
1918-07-01
Device for counting coins
CH56890A
(en )
1912-12-02
Device for cooling hot roasting gases
DK24481C
(en )
1919-05-05
Apparatus for cleaning plaster disputes and the like.
AT96142B
(en )
1924-02-25
Device for heating grain.
DK25995C
(en )
1920-05-25
Apparatus for Covering Stacks and the like.
CH76574A
(en )
1918-01-16
Apparatus for testing eggs
CH73984A
(en )
1916-12-16
Device for recording game results
CH72389A
(en )
1916-08-01
Device for recording game results
CH68674A
(en )
1915-04-01
Apparatus for retouching
CH76895A
(en )
1918-02-16
Device for driving together floor straps
CH77860A
(en )
1918-06-01
Device for binding and carrying packages
CH81391A
(en )
1919-10-16
Apparatus for ventilating haysticks
CH81402A
(en )
1919-06-02
Apparatus for hammering scythes
DK26036C
(en )
1920-05-31
Apparatus for Examining the Condition of Combustion Products in Furnaces.
CH81132A
(en )
1919-06-02
Device for drying liquids
DK29698C
(en )
1922-06-06
Apparatus for controlling the combustion in lighthouses and the like.
DK30709C
(en )
1922-11-20
Apparatus for shelling Cereals and the like.
CH76091A
(en )
1917-11-01
Device for churning
DK30800C
(en )
1922-11-27
Portable Apparatus for Economical Generation of Heat.
CH75754A
(en )
1917-09-17
Device for planing vegetables
DK26832C
(en )
1920-11-01
Apparatus for weaving mats and the like.
CH81916A
(en )
1919-12-01
Apparatus for gymnastics
DK27074C
(en )
1921-01-10
Machine for Cleaning and Sorting Cereals and the like.