CH47085A
(en )
1910-06-01
Loading device with two-part, self-supporting and outwardly emptying trough for horizontal retorts
FR458386A
(en )
1913-10-09
Loading hopper
AT74037B
(en )
1917-11-26
Agitator for mechanical roasting ovens and the like.
FR417801A
(en )
1910-11-23
Loading and unloading device for horizontal retorts
FR398885A
(en )
1909-06-16
Loading truck
AT57833B
(en )
1913-02-25
Closing lid for hopper furnaces.
FR422729A
(en )
1911-03-29
Loading mechanism
AT56594B
(en )
1912-12-10
Trap for snails and similar worms.
FR406134A
(en )
1910-01-22
Advanced support for curtains and doors
FR403745A
(en )
1909-11-12
Tipping wagon for unloading plastics
CH49549A
(en )
1911-03-01
Loading device
FR406237A
(en )
1910-01-25
Advanced parcel wagon
CH48226A
(en )
1910-09-16
Baking pan for pudding and the like.
CH48064A
(en )
1910-09-16
Device for locking oven doors
FR474340A
(en )
1915-02-17
Straw chopper with vertical loading hopper
NL419C
(en )
1915-02-15
Anti-fly-dust screen for mechanical roasting ovens, with down-sloping through holes for roasting pyrite and other sulfur compounds
FR437688A
(en )
1912-04-27
Improvements made to installations to bring back wagons or skips from their place of unloading to their place of loading
CH55884A
(en )
1912-09-16
Automatic door lock that can be released from inside and outside
FR401618A
(en )
1909-09-06
Unloading device
FR2964E
(en )
1904-07-29
Hopper wagon emptying from the bottom
DK13437C
(en )
1910-07-11
Device at Gribeskovle for Coal Unloading Apparatus and the like.
AT52396B
(en )
1912-02-26
Dryer for seeds, grain and the like.
CH51214A
(en )
1911-08-16
Device for the mechanical emptying of superphosphate unlocking cellars
CH51213A
(en )
1911-08-16
Device for the mechanical emptying of superphosphate unlocking cellars
NL475C
(en )
1915-02-01
Process for treating suspended substances