|
US925970A
|
|
Garbage and rendering apparatus.
|
|
CA91934A
|
|
Conveying and pressing apparatus
|
|
CA92108A
|
|
Apparatus for cooking garbage and offal and removing the oil or grease therefrom
|
|
CA92109A
|
|
Apparatus for cooking garbage and offal and removing the oil therefrom
|
|
CA92110A
|
|
Apparatus for removing oil or grease from garbage
|
|
US774808A
|
|
Apparatus for removing oil or grease from garbage or offal.
|
|
US774807A
|
|
Process of cooking garbage, &c., and removing the oil, &c., therefrom.
|
|
US774806A
|
|
Apparatus for cooking garbage or offal and removing the oil therefrom.
|
|
US774804A
|
|
Apparatus for cooking garbage or offal and removing the oil or grease therefrom.
|
|
US774805A
|
|
Process of cooking garbage, &c., and removing the oil, &c., therefrom.
|
|
US709836A
|
|
Apparatus for cooking garbage.
|
|
US719542A
|
|
Garbage plant.
|
|
US719541A
|
|
Apparatus for separating or draining liquids from solids.
|
|
CA55492A
|
|
Agitating apparatus
|
|
US925971A
|
|
Process of extracting grease and oil from garbage.
|
|
CA22768A
|
|
Method and apparatus for treating wood for paper pulp
|
