CH10197A
(en )
1895-10-15
Panels for making fire-proof walls
CH8982A
(en )
1895-02-15
Mold for the production of construction panels
CH6252A
(en )
1893-07-31
Panels for making walls and ceilings
CH10258A
(en )
1895-10-31
Machine for the production of cement roofing panels
CH10329A
(en )
1895-11-15
Undersocks
CH5880A
(en )
1893-04-15
Installation for the production of panels from organic fiber
CH10114A
(en )
1895-10-15
Fabric for cladding facades
CH10827A
(en )
1896-03-31
Ceiling panels
CH8208A
(en )
1894-08-31
Panels for the manufacture of lightweight structures that can be dismantled
CH10176A
(en )
1895-10-31
Building board
CH10140A
(en )
1895-10-15
Novel bricklaying blocks
CH12362A
(en )
1896-12-15
Press for the production of roof panels
CH10055A
(en )
1895-09-30
Matches
CH10619A
(en )
1896-01-31
Box for making collector plates
CH10564A
(en )
1895-12-31
Automatically releasable screw lock
CH12137A
(en )
1896-10-31
Novel ventilation apparatus
CH10179A
(en )
1895-10-31
Dismountable stone molding box with partitions
CH9781A
(en )
1895-07-31
Improved facility for manufacturing worm gears
CH8440A
(en )
1894-10-31
Form for the production of perforated cement blocks
CH11080A
(en )
1896-04-15
Matches
CH10155A
(en )
1895-10-15
Building board for wall constructions
CH10743A
(en )
1896-01-31
Artificial building blocks
CH10662A
(en )
1896-01-31
Countersink
CH13765A
(en )
1897-08-15
Panels for building purposes
CH9704A
(en )
1895-07-31
New unicycle