DK42371C
(en )
1930-06-10
Procedure for Finding and Draining Peat Mass.
DK43075C
(en )
1930-09-29
Procedure for Finding and Draining Peat Mass.
DK42789C
(en )
1930-08-18
Procedure for dewatering peat and the like.
DK41771C
(en )
1930-03-03
Procedure and Device for the Manufacture of Cigars.
DK39895C
(en )
1929-03-11
Procedure and Device for Generating Cold.
DK40380C
(en )
1929-07-01
Procedure and Device for Evaporation of Gases.
DK41677C
(en )
1930-02-17
Procedure and Device for Elimination of Vibrations.
DK38820C
(en )
1928-05-29
Device for Multiplication and Division.
DK41797C
(en )
1930-03-10
Procedure for Extraction of Peat.
DK37279C
(en )
1927-03-21
Procedure for Preserving Wood.
DK38170C
(en )
1927-11-21
Procedure and Device for the Development of Steam.
DK37285C
(en )
1927-03-28
Baandmaal til Maaling af Svin.
DK36368C
(en )
1926-08-16
Automatic Close to Tubes and the like.
DK32251C
(en )
1923-09-10
Skate and Procedure for Making the Same.
DK37050C
(en )
1927-01-24
Procedure and Device for Manufacturing Barrels.
DK42985C
(en )
1930-09-15
Procedure and Device for Pinning Footwear.
DK44094C
(en )
1931-05-04
Procedure and Device for Manufacturing Drainage Pipes of Veneer.
DK35459C
(en )
1925-12-28
Procedure for the operation of peat bogs and the like.
DK46260C
(en )
1932-10-03
Procedure and Device for the Manufacture of Artificial Sausage Cases.
DK44056C
(en )
1931-04-27
Procedure for drying peat and similar masses.
DK40316C
(en )
1929-06-17
Performance for Plows and the like.
DK44534C
(en )
1931-08-31
Method and Device for Manufacturing Ceramic Objects.
DK38290C
(en )
1927-12-27
Device for securing meat clamps and similar clamps.
DK34574C
(en )
1925-06-02
Rag device for hiking trails and the like.
DK39256C
(en )
1928-09-17
Procedure for the manufacture of inoculants.