CH386474A
(en )
1965-01-15
Method for driving tunnels and device for carrying out the method
AT241364B
(en )
1965-07-26
Impact device for driving in or excavating piles, sheet pile planks, pipes or the like.
AT269791B
(en )
1969-04-10
Method for rolling rails
CH408363A
(en )
1966-02-28
Method of lifting floor slabs during the construction of a building
AT295463B
(en )
1971-12-15
METHOD OF MANUFACTURING RUG RUGS OD. DGL
AT255485B
(en )
1967-07-10
Method of pulling flat dendrites
AT191806B
(en )
1957-09-25
Method of driving or pulling piles, planks, pipes or the like.
AT242627B
(en )
1965-09-27
Process for the production of structures in an excavation
CH459930A
(en )
1968-07-31
Method for steering a shaft drilling machine and shaft drilling machine for carrying out the method
CH397016A
(en )
1965-08-15
Method and device for the continuous marking of elongated, non-textile structures
CH516689A
(en )
1971-12-15
Method of finishing wool
AT194787B
(en )
1958-01-10
Device for driving and pulling piles, planks, etc. like
LU31850A1
(en )
1953-12-02
PROCESS FOR FINISHING HARDENABLE STEEL
CH380768A
(en )
1964-08-15
Method of making steel
AT186200B
(en )
1956-07-10
Tool for pulling nails or the like.
AT195580B
(en )
1958-02-10
Method for casting blocks or the like from steel
CH278946A
(en )
1951-11-15
Method for gluing surfaces.
AT193105B
(en )
1957-11-25
Inclined elevator device, in particular for winding roof tiles or the like.
AT188491B
(en )
1957-01-25
Device for pulling out stakes or the like from the ground
CH389498A
(en )
1965-03-15
Method for producing a multipack
AT270729B
(en )
1969-05-12
Process for increasing the depth of nitriding hardening of steels
AT179615B
(en )
1954-09-25
Method for the continuous casting of socket pipes or the like.
AT290611B
(en )
1971-06-11
Method and device for joint-filling, waterproofing and load-bearing injection of the masonry of tunnels
AT188013B
(en )
1956-12-27
Hand tool for tensioning leather or the like.
AT179769B
(en )
1954-10-11
Method for edging textile fabrics or the like.