CH6210A
(en )
1893-07-31
Formwork holder, for arching and concreting between iron girders
CH6970A
(en )
1894-02-15
Clamping device for sawing through rolls
GB189311023A
(en )
1893-08-12
Improvements in Structures and Apparatus for Drying Bricks.
CH7765A
(en )
1894-06-15
Bending device for bending tubes and rods
CH7053A
(en )
1894-01-15
Device for widening strands
CH6336A
(en )
1893-09-30
Sand spreader
CH33064A
(en )
1905-10-15
Cement slab for covering paths
CH14591A
(en )
1897-12-31
Control device for furnaces
FR347056A
(en )
1905-02-23
Hollowed-out flanges for pipes
CH7719A
(en )
1894-07-31
Apparatus for filing along edges
FR4964E
(en )
1905-11-25
Reinforced concrete bushing for railway tracks
FR347076A
(en )
1905-02-23
Reinforced concrete bushing for railway tracks
GB189322006A
(en )
1893-12-23
Improvements in the Construction of Flanges for Balling Machines.
CH7796A
(en )
1894-06-30
Die setting and stereotype line casting machine
CH6682A
(en )
1893-10-14
Apparatus for piching and unpicking barrels
GB189319259A
(en )
1894-09-08
Improvements in Cement Kilns.
CH6663A
(en )
1893-10-14
Device for stretching and profiling metal plates
FR332609A
(en )
1903-11-03
Tie rods for concrete roofs
CH25231A
(en )
1903-04-15
Machine for plastering clay pipes
CH6570A
(en )
1893-10-14
Tie holder
GB189318760A
(en )
1893-12-02
New or Improved Means or Devices for Raising Anchors.
CH7939A
(en )
1894-07-31
Advanced furnace
CH6693A
(en )
1894-02-15
Wedge switching device
CH6459A
(en )
1893-08-15
Device for controlling work machines
CH4967A
(en )
1892-09-15
Apparatus for digging under railway sleepers