SU47590A1
(en )
1936-06-30
The method of construction of asphalt roads
DK49296C
(en )
1934-09-24
Method for Manufacturing a Bituminous Pavement Material.
ES130703A1
(en )
1933-07-01
A new pavement procedure for streets, roads and roads.
DK45158C
(en )
1932-02-01
Method and machine for manufacturing the tread on country roads and the like.
FR842637A
(en )
1939-06-15
Grids for repairing or establishing level surfaces on roads, squares, airfield areas, etc.
ES139103A1
(en )
1935-11-01
A road pavement construction procedure.
DK49874C
(en )
1935-02-11
Device for Spreading Road Materials.
DK50722C
(en )
1935-09-30
Procedure for the production of traffic strips on roads and streets.
CA349596A
(en )
1935-04-16
Asphaltic covering for roads, etc.
DK50621C
(en )
1935-09-02
Method for Manufacturing Concrete Roads.
DK38621C
(en )
1928-04-02
Method and machine for spreading dust, gravel, pebbles and the like on roads.
ES138489A3
(en )
1935-09-01
A paving system, particularly for bridges, walkways and the like.
FI14678A
(en )
1932-10-14
Streets, roads, etc. concrete cover calculating machine
DK50161C
(en )
1935-04-23
Apparatus for cutting edges on lawns.
DK41625C
(en )
1930-02-10
Plaque-shaped mark, especially for marking in streets, on country roads or similar places.
ES133741A1
(en )
1934-04-16
A new procedure for securing roads with asphalt irrigation.
DK45431C
(en )
1932-03-21
Procedure for Manufacturing Road Pavements by the Penetration Method.
DK50658C
(en )
1935-09-16
Arrangement for the separation of tracks for different traffic on roads, streets, squares or similar places.
DK59204C
(en )
1941-11-17
Machine for Painting Traffic Strips.
FR46528E
(en )
1936-07-09
Tape for signage or advertising on roads, pavements, etc.
DK55214C
(en )
1938-09-12
Procedure for Preparing a Transient Fluxed Emulsion for Road Paving.
DK53319C
(en )
1937-07-12
Procedure for the manufacture of a material intended in particular for road pavements.
DK58905C
(en )
1941-08-04
Procedure for applying covering material on roads, sidewalks, courtyards and similar traffic lanes, especially in humid weather conditions.
DK51118C
(en )
1936-01-06
Method for the manufacture of solid adhesive bituminous coatings on asphalt, cement and similar hard road coatings.
ES4142Y
(en )
1936-06-01
Traffic nails.