CH82311A
(en )
1919-10-01
Pressing and packing machine for granular materials
FR509793A
(en )
1920-11-19
Turbo-divider or machine for dividing granulated materials into equal parts
FR505585A
(en )
1920-08-02
Machine for cleaning crushed granular materials and grains
FR505586A
(en )
1920-08-02
Improvements to machines for cleaning crushed granular materials and grain
FR537281A
(en )
1922-05-19
Tablet wrapping machine
FR546702A
(en )
1922-11-22
Crusher for grinding materials
FR525707A
(en )
1921-09-27
Machine for sawing metals and other materials
FR535385A
(en )
1922-04-13
Machine for making indicator discs and the like
FR542727A
(en )
1922-08-21
Advanced caliper disc for woodworking machines
FR539004A
(en )
1922-06-19
Improvements to machines for packaging or measuring pulverized materials
FR533597A
(en )
1922-03-06
Apparatus for drying materials
FR524489A
(en )
1921-09-03
Can filling machines
FR526301A
(en )
1921-10-06
Carbonaceous material distillation apparatus
FR528393A
(en )
1921-11-10
Improvements to machines for grinding materials into fine dust
FR505286A
(en )
1920-07-27
Testing machine for various materials
FR505287A
(en )
1920-07-27
Mechanism for material testing machine
FR539552A
(en )
1922-06-28
Improved machine for mortising and similar uses
FR647261A
(en )
1928-11-22
Improvements to packaging machines
FR515476A
(en )
1921-04-02
Improvements to machines for molding slag or any other material
FR517374A
(en )
1921-05-04
Improvements to the length-pulling machines used in shoemaking
FR563933A
(en )
1923-12-17
Packing machine
AU360421A
(en )
1922-02-28
Improvements relating to machines for packing or measuring powdered materials
FR497518A
(en )
1919-12-09
Transportable machine for material testing
FR517325A
(en )
1921-05-03
Object classification machine
FR513776A
(en )
1921-02-23
Fertilizer spreader machine