DK36678C
(en )
1926-10-18
Procedure for leveling and smoothing paving stones and paved streets or the like.
ES107024A1
(en )
1928-09-01
A procedure for obtaining a bituminous material for the construction of streets or roads.
FR31892E
(en )
1927-06-18
Binder for paving roads, sidewalks, platforms and the like
GR2088B
(en )
1928-12-22
METHOD OF MANUFACTURING ASPHALT BRICKS AND TILES FOR LAYING ROADS, Pavements and the like.
ES119033A1
(en )
1930-08-16
PROCEDURE FOR THE REALIZATION OF BITUMINOUS FLOORS FOR STREETS, ROADS OR ROADWAYS
FR644108A
(en )
1928-10-02
Paving stone refinements
FR613887A
(en )
1926-12-01
Binder for paving roads, sidewalks, platforms and the like
ES91664A1
(en )
1925-03-01
Improvements in the construction and fixing of concrete blocks when making roads, pavements and similar steps.
ES107977A3
(en )
1928-08-01
Improvements in the construction and laying of roads or pavements of bituminous composition.
ES108715A1
(en )
1928-10-16
Procedure for the construction of concrete pavements of separate stones.
DK44620C
(en )
1931-09-21
Procedure for the manufacture of solid, bituminous pavements for roadways, railway superstructures and the like.
DK41481C
(en )
1930-01-20
Device for surface coating of roads, streets, floors and the like.
DK54103C
(en )
1938-01-03
Procedure for surface treatment of streets, roads, sidewalks and floor coverings of all kinds.
ES110837A1
(en )
1929-03-01
Paved pavement.
ES107367A1
(en )
1928-08-16
Concrete pavement and boulder.
ES107976A3
(en )
1928-08-01
An improved procedure for the construction of bituminous composition pavements.
DK46998C
(en )
1933-02-27
Pavement mass for Road Paving or other Purpose.
GR2227B
(en )
1929-03-20
METHOD FOR THE CONSTRUCTION OF BITUMINOUS SOLID ROADS, RAILWAY BUILDINGS AND THE like.
FR586165A
(en )
1925-03-16
Macadamisation or paving of roads, sidewalks, courtyards. etc.
CA276194A
(en )
1927-12-13
Bitumen road paving
ES109545A1
(en )
1928-11-01
Procedure to prepare asphalt layers for roads or modern streets.
DK44363C
(en )
1931-07-20
Procedure and device for paving roads or other surfaces with asphalt and sand or similar.
DK48531C
(en )
1934-03-19
Metallic pavement for roads and the like.
DK40465C
(en )
1929-07-15
Procedure for Impregnation of Macadamized Roads and Streets.
CA261273A
(en )
1926-06-01
Asphaltic macadam