CH42840A
(en )
1909-03-01
Wet dredger with device for sorting the dredged material and transferring the sorted material to transport ships
GB190818005A
(en )
1908-11-19
Improvements in Marine and the like life Saving Garments
GB190526362A
(en )
1906-05-17
Improvements in or relating to Jiggers for Separating and Grading Materials
AT41057B
(en )
1910-02-25
Device for dividing mail items printed on mailing machines and the like according to destination.
CH46330A
(en )
1910-02-16
Device for dedusting gases
CH45650A
(en )
1909-12-01
Penholder with device for counting the lines
CH46621A
(en )
1910-04-01
Device for processing and sealing hatch holes
FR388920A
(en )
1908-08-26
Sand dredging and sorting
AT23529B
(en )
1906-03-26
Auger for transporting and processing clay and the like like
AT26351B
(en )
1906-11-10
Auger for transporting and processing clay and the like like
CH37956A
(en )
1907-08-31
Box with device for dust-free throwing in of dust-generating materials
GB190523713A
(en )
1906-11-17
Improvements in Apparatus for Washing and Grading Coal and other Minerals especially applicable to Fine Coal.
FR9931E
(en )
1909-03-06
Sand dredging and sorting
FR411995A
(en )
1910-06-30
Device applicable to dredgers, and allowing them to be brought open to bulk materials
AT25823B
(en )
1906-09-25
Device for surfacing and submerging submarines.
GB190614477A
(en )
1906-12-13
Improvements in or relating to Apparatus for Washing and Grading Sand Gravel or the like
CH34715A
(en )
1906-05-31
Device for distributing shredded material to different places
AU263305B
(en )
1906-01-09
Improvements in earth scoops
GB190822361A
(en )
1909-07-29
Improvements in or relating to Apparatus for Digging and Separating Potatoes.
GB190807142A
(en )
1908-07-30
Improvements in or relating to Pneumatic Conveying Apparatus
AT46733B
(en )
1911-02-25
Device for moistening and closing envelopes.
CH45950A
(en )
1910-01-17
Device for moving loads with an articulated chain
FI2133A
(en )
1904-02-03
In this way, the rotary sorting cylinders for the paper pulp and the pulp can be rotated in a large manner
CH45495A
(en )
1909-11-16
Device for shredding and washing paper
FR387915A
(en )
1908-07-28
Device for collecting and distributing mail bags