DK41918C
(en )
1930-03-24
Method and machine for attaching rims to plate wheels and the like.
DK45158C
(en )
1932-02-01
Method and machine for manufacturing the tread on country roads and the like.
SU22581A1
(en )
1931-08-31
Gutter for wheel rolling
DK38621C
(en )
1928-04-02
Method and machine for spreading dust, gravel, pebbles and the like on roads.
DK45431C
(en )
1932-03-21
Procedure for Manufacturing Road Pavements by the Penetration Method.
DK47916C
(en )
1933-10-23
Procedure for Making Resitols.
DK45135C
(en )
1932-01-25
Method for Manufacturing Wooden Objects.
DK36679C
(en )
1926-10-18
Procedure for the manufacture of means for binding dust on streets, country roads and the like.
DK46997C
(en )
1933-02-27
Method and Machine for Forming the Upper Leather on a Load.
DK44810C
(en )
1931-11-09
Pedal for Bicycles and the like.
DK49829C
(en )
1935-02-04
Procedure and arrangement for placing new treads on tread tires.
DK32195C
(en )
1923-09-03
Apparatus for making advertisements and the like on water surfaces.
DK45959C
(en )
1932-07-18
Stone Material and Method for Manufacturing a Road Pavement.
DK45048C
(en )
1931-12-28
Method for Manufacturing Electrical Resistors.
GR2811B
(en )
1930-06-25
SYSTEM FOR MATERIAL MANUFACTURING.
ES117261A1
(en )
1930-04-01
Improvements in vulcanizers.
DK51461C
(en )
1936-03-30
Machine for painting traffic stripes on roads, streets, roads and similar places.
DK44436C
(en )
1931-08-03
Method for Regenerating Moldy Seeds, Legumes and the Like.
DK39846C
(en )
1929-02-25
High Quality Resin Manufacturing Method.
DK39847C
(en )
1929-02-25
High Quality Resin Manufacturing Method.
DK39848C
(en )
1929-02-25
High Quality Resin Manufacturing Method.
ES120413A1
(en )
1930-12-01
Improvements introduced in the scarifiers.
DK41625C
(en )
1930-02-10
Plaque-shaped mark, especially for marking in streets, on country roads or similar places.
ES117439A1
(en )
1930-04-16
Improvements in the building blocks.
DK32251C
(en )
1923-09-10
Skate and Procedure for Making the Same.