DK42112C
(en )
1930-04-22
Smoke development apparatus.
DK41290C
(en )
1929-12-16
Apparatus for Practicing Addition and Subtraction for Children.
DK45437C
(en )
1932-03-21
Method and apparatus for rinsing bottles and the like.
DK45205C
(en )
1932-02-08
Apparatus and Procedure for Making Dentures.
DK44222C
(en )
1931-06-15
Method and Apparatus for Rolling Beads and Sickle.
DK45438C
(en )
1932-03-21
Liquid clearance procedure and apparatus.
DK37871C
(en )
1927-08-29
Apparatus for Displaying Photocopy and the like.
DK41809C
(en )
1930-03-10
Procedure and Apparatus for Making Soaps.
DK43309C
(en )
1930-11-03
Procedure and Apparatus for the Redevelopment of Gases of Drop-Densified Gases.
DK41064C
(en )
1929-11-11
Method and Apparatus for Generating Propulsion.
DK43290C
(en )
1930-11-03
Method and Apparatus for the Preparation of Diphenyl.
DK39618C
(en )
1928-12-17
Procedure and Apparatus for Pickling Seeds.
DK43747C
(en )
1931-02-23
Apparatus for vernissage and the like.
DK44792C
(en )
1931-11-02
Apparatus for Playing Skins.
DK43152C
(en )
1930-10-13
Method and Apparatus for Steam Development.
DK44670C
(en )
1931-10-05
Procedure and Apparatus for the Afnikotinization of Raw Tobacco, Tobacco Semi-Finished and Ready-to-Use Tobacco.
DK41897C
(en )
1930-03-24
Apparatus for making soap shavings and the like.
DK41318C
(en )
1929-12-23
Apparatus for Receiving Goods.
DK42730C
(en )
1930-08-11
Apparatus for pickling seed.
DK38322C
(en )
1928-01-09
Method and Apparatus for Displaying Slides, Cinemas, and the Like.
DK42137C
(en )
1930-04-28
Method and Apparatus for Expanding Tobacco.
DK46288C
(en )
1932-10-10
Method and Apparatus for the production of V-belts.
DK45065C
(en )
1931-12-28
Method and Apparatus for Treating Tobacco.
DK43979C
(en )
1931-04-07
Apparatus for Smoking Food.
DK44186C
(en )
1931-06-01
Procedure and Apparatus for Washing Clothes.