DK35420C
(en )
1925-12-21
Apparatus for drainage of timber and the like.
DK39869C
(en )
1929-03-04
Method and Device for the Utilization of Carbon dioxide.
DK36039C
(en )
1926-05-25
Method and Apparatus for the production of radium-containing water.
DK34289C
(en )
1925-03-23
Method and Apparatus for the production of radium-containing water.
DK34793C
(en )
1925-07-27
Apparatus for Stopping Upholstery and Procedure for the Application of the Apparatus.
DK40358C
(en )
1929-06-24
Procedure for the manufacture of pulleys and the like.
DK36680C
(en )
1926-10-18
Apparatus for knocking off Kedelsten and Rust.
DK37183C
(en )
1927-02-28
Apparatus for leveling and smoothing wooden surfaces and the like.
DK35032C
(en )
1925-09-21
Apparatus for controlling the operation of machines and the like.
DK41751C
(en )
1930-03-03
Apparatus for Guarding Locations, Buildings and Spaces.
DK35706C
(en )
1926-03-01
Method for impregnating wood and suitable impregnating agent.
DK38008C
(en )
1927-10-03
Apparatus for the treatment of carbonaceous materials and the like.
DK37260C
(en )
1927-03-21
Procedure and Apparatus for the Manufacture of Fibers Containers.
DK32868C
(en )
1924-02-18
Apparatus for the manufacture of wooden bands for wooden hangers.
DK34419C
(en )
1925-04-20
Apparatus for Extraction of Fetuses of Pig Lakes and the like.
DK35673C
(en )
1926-02-22
Procedure and Apparatus for Freezing.
DK37778C
(en )
1927-08-01
Apparatus for framing pipes for wells and the like.
DK32251C
(en )
1923-09-10
Skate and Procedure for Making the Same.
DK33004C
(en )
1924-03-24
Procedure for the manufacture of paper and the like.
DK40728C
(en )
1929-09-02
Procedure and Apparatus for the Production of Carbon-Color Printed Forms.
DK41961C
(en )
1930-03-31
Device for Determining the Location, Species and Knowledge of Ships.
DK34540C
(en )
1925-05-25
Apparatus for Turning Valve Seats and the like.
DK35385C
(en )
1925-12-14
Method and Apparatus for Spraying Mortar under Pressure.
DK41003C
(en )
1929-10-28
Procedure for improving the effect of base-exchanging substances and for the manufacture of such substances.
DK38460C
(en )
1928-02-20
Apparatus for Reduction of Ores, Oxyders and the like.