DK30371C
(en )
1922-10-02
Building blank of paper or paperboard, in particular for the manufacture of furniture, doors and the like.
DK30083C
(en )
1922-08-21
Building item of Paper, Cardboard or similar, especially for Furniture.
SU10051A1
(en )
1929-06-29
The method of making school boards
DK40922C
(en )
1929-10-14
Machine for the production of oval blanks of veneer sheets.
FR710613A
(en )
1931-08-27
structural element of wood, cardboard, compressed cardboard or the like, particularly used for coverings of walls, partitions, ceilings, doors, etc.
DK48538C
(en )
1934-03-19
Procedure and Device for the production of longitudinally creped paper.
DK45667C
(en )
1932-05-17
Procedure for the manufacture of containers of paper, paperboard and the like and of containers and the like made according to this method.
DK33523C
(en )
1924-08-11
Procedure for the manufacture of solid sheets of fibrous fabrics, such as cardboard and the like.
DK38129C
(en )
1927-11-07
Match tape made of wood or cardboard.
AT121409B
(en )
1931-02-25
Block gluing process for the production of plywood middle layers.
DK33052C
(en )
1924-04-07
Device for Paraffinizing Matches of Wood, Cardboard, Paper or similar.
DK43967C
(en )
1931-04-07
Procedure for barrier of wood and veneer sheets.
CA306972A
(en )
1930-12-23
Process of uniting sheets of paper, wood or cardboard
DK35104C
(en )
1925-10-05
Centrifuge for the manufacture of emulsions, colloidal solutions and the like.
ES102811A1
(en )
1927-07-01
The manufacture of barrels, with sabina wood.
CA247329A
(en )
1925-03-03
Method of strengthening or reinforcing wood, etc.
DK48263C
(en )
1934-01-15
Dowel, especially of Wood and preferably for Use in the same.
DK44798C
(en )
1931-11-02
Method for attaching thin sheets or the like to wooden frames.
DK34242C
(en )
1925-03-09
Procedure for the manufacture of building blanks, insulating bodies and the like.
DK48459C
(en )
1934-03-05
Folding box with layer.
DK41748C
(en )
1930-03-03
Procedure for partial supply of papers, cartons, finished cartons and the like with adhesive foil coated with metal foil.
ES611Y
(en )
1932-03-01
Failed for doors, balconies and windows.
GR5064B
(en )
1935-01-17
APPLICATION IN THE INDUSTRY OF THE EMBOSSION OR SMOOTH ALUMINUM SHEET OF VARIOUS THICKNESS.
DK41305C
(en )
1929-12-16
Method for the manufacture of waterproof wooden boxes and the like.
DK45167C
(en )
1932-02-01
Method for the manufacture of cellulosic metal sheets and the like.