DK41474C
(en )
1930-01-20
Device for Apparatus for Activating and Reactivating Coal.
DK44378C
(en )
1931-07-20
Method and device for impregnating difficult-to-penetrate wood from the outside.
DK44541C
(en )
1931-08-31
Meat Marking Device and Method for Carrying Out the Marking Using Device.
DK43492C
(en )
1930-12-15
Device for Changing the Sorting Degree by Sorting Apparatus for Coke and the like.
DK39536C
(en )
1928-11-26
Apparatus for erasing beds and the like.
DK45631C
(en )
1932-05-09
Method and apparatus for decolorizing palm oils.
DK42552C
(en )
1930-07-07
Device for double books and the like.
DK42461C
(en )
1930-06-23
Method and device for drying wood and the like.
DK42062C
(en )
1930-04-14
Baking and similar apparatus for fireplaces.
DK37551C
(en )
1927-05-30
Hair Removal Device.
DK42636C
(en )
1930-07-21
Procedure and Apparatus for Inducing Physical or Chemical or Both Physical and Chemical Changes.
DK43782C
(en )
1931-03-02
Apparatus for coking coal and similar materials.
DK45438C
(en )
1932-03-21
Liquid clearance procedure and apparatus.
DK41897C
(en )
1930-03-24
Apparatus for making soap shavings and the like.
DK44430C
(en )
1931-08-03
Procedure and device for tanning hides and the like.
DK41699C
(en )
1930-02-24
Hand binding device for Neg.
DK41289C
(en )
1929-12-16
Apparatus for Meatballs and the like.
DK40994C
(en )
1929-10-28
Device for hand grenades for test and practice use.
DK42895C
(en )
1930-09-01
Procedure and Apparatus for Treating Products Derived by Coking Coal.
DK43152C
(en )
1930-10-13
Method and Apparatus for Steam Development.
DK41204C
(en )
1929-12-02
Apparatus for Perforating Tickets.
DK39712C
(en )
1929-01-21
Apparatus for making masonry binders and the like.
DK42285C
(en )
1930-05-26
Apparatus for Inducing Physical or Chemical Changes.
DK34833C
(en )
1925-08-03
Device for formwork boards and the like.
DK41850C
(en )
1930-03-17
Device for Placing Stopping Material.