CH16967A
(en )
1899-03-15
Device for impregnating and coloring wood
CH17597A
(en )
1899-07-31
Apparatus for impregnating and coloring wood
CH16036A
(en )
1898-09-15
Device for drying wood
CH17675A
(en )
1899-07-31
Device for hardening wood
CH15917A
(en )
1898-08-31
Machine for debarking wood
CH21392A
(en )
1901-07-15
Machine for cutting veneers and boards from planks and logs
CH18468A
(en )
1900-01-15
Closure for juicing, impregnating and coloring timber
CH20191A
(en )
1900-12-15
Device for impregnating long timbers
AT26361B
(en )
1906-11-10
Method and apparatus for impregnating wood.
CH17146A
(en )
1899-05-15
Preá device for forming and closing of faám, nteln made of wood veneer
CH17225A
(en )
1899-05-15
Drying device
CH18000A
(en )
1899-09-30
Device for holding cords
CH21427A
(en )
1901-07-15
Plant for impregnating and drying pottery
CH12408A
(en )
1896-12-15
Quick drying device for wood and wooden objects
CH16369A
(en )
1898-11-15
Device for holding braids together
CH21888A
(en )
1901-10-31
Apparatus for impregnating long timbers
CA60570A
(en )
1898-07-12
Apparatus for impregnating and dyeing wood
CH21295A
(en )
1901-06-30
Device for ventilating and heating liquids
CH17314A
(en )
1899-05-31
Frame piece for edging wood cement roofs
CH24923A
(en )
1903-03-15
Device for cutting wood screws
CH16075A
(en )
1898-09-30
Device for lifting doors when oiling them
CH17604A
(en )
1899-07-31
Device for conveying loads
CH16168A
(en )
1898-09-30
Drying device
CH14416A
(en )
1897-11-30
Apparatus for drying laundry
CH28210A
(en )
1904-04-15
Device for dehumidifying food