|
DK1386C
(en)
|
|
Ceramic Mass.
|
|
DK3253C
(en)
|
|
Porous Mass.
|
|
DK1451C
(en)
|
|
Movable Sightflor.
|
|
DK3825C
(en)
|
|
Asphalt-like mass.
|
|
DK1884C
(en)
|
|
Explosive.
|
|
CH17561A
(en)
|
|
Brick
|
|
DK1456C
(en)
|
|
Oven.
|
|
DK1397C
(en)
|
|
Tagpapkit.
|
|
CH17733A
(en)
|
|
Perspector-pantograph
|
|
ES22013A1
(en)
|
|
Incandescent lighters improvements.
|
|
DK3497C
(en)
|
|
Artificial stone mass.
|
|
CH17073A
(en)
|
|
Smoke- and soot-consuming furnace
|
|
DK1373C
(en)
|
|
Gas ejector.
|
|
CH17978A
(en)
|
|
Advanced Projectile
|
|
CH16633A
(en)
|
|
Novel shaped stone
|
|
DK1887C
(en)
|
|
Gashane with Self-Teeth.
|
|
DK1611C
(en)
|
|
Envelope.
|
|
DK1590C
(en)
|
|
Centrifuge.
|
|
ES23421A2
(en)
|
|
Improvements made to explosives.
|
|
DK3623C
(en)
|
|
Read by Composition Mass.
|
|
DK2797C
(en)
|
|
Process for the production of calcium carbide in the form of a tough mass.
|
|
DK1822C
(en)
|
|
Bullet.
|
|
ES23549A1
(en)
|
|
Thrusters improvements.
|
|
CH15818A
(en)
|
|
Matches
|
|
ES23343A1
(en)
|
|
Improvements in the manufacture of explosives.
|