CH30369A
(en )
1904-12-15
Machine for working with marble, granite, metal, glass and other similar materials
CH35753A
(en )
1906-10-15
Grinding stone with metal inserts
US802900A
(en )
1905-10-24
Composition for artificial stone.
CA88577A
(en )
1904-08-02
Stone sawing machine
FR340920A
(en )
1904-07-23
Process for working glass
FR346799A
(en )
1905-02-09
Machine for scribing notches in the surface of powder sheets
CA91653A
(en )
1905-02-21
Metal working machine
FR391781A
(en )
1908-11-09
Decoration process for ceramic pieces
FR343784A
(en )
1904-10-14
Glass grinding machine
GB190425948A
(en )
1905-01-26
Improvements in the Manufacture of Steel
AU39304B
(en )
1905-03-21
Improvements in muffles
CA87789A
(en )
1904-06-14
Glass grinding machine
CA88026A
(en )
1904-06-28
Metal cutting machine
CA89745A
(en )
1904-10-25
Metal cutting machine
CA91052A
(en )
1905-01-17
Metal cutting machine
AU39304A
(en )
1905-03-21
Improvements in muffles
AU137404B
(en )
1905-07-01
Improvement in furnaces
FR442349A
(en )
1912-08-29
New process for joining glass, porcelain, earthenware, cut stone, etc., to similar materials or metal objects
CH30038A
(en )
1904-10-31
Sculptural work
AU415005B
(en )
1906-08-07
Improvements in furnace toolsand inthe clinkering process
FR345508A
(en )
1904-12-02
Elevating machine for changing ores or other materials
FR340861A
(en )
1904-07-22
Spirits improvement process
FR346686A
(en )
1905-02-03
Clip for clothes and other similar articles
CH33711A
(en )
1906-01-31
Machine for working metal, stone, etc.
CA93128A
(en )
1905-05-16
Stone cutting saw