CH294654A
(en )
1953-11-30
Process for the production of an agent for the simultaneous sizing and oiling of textile materials.
CH279024A
(en )
1951-11-15
Machine for grinding the main and connecting rod journals of crankshafts.
CH266608A
(en )
1950-02-15
Knitting process and flat weft knitting machine for carrying out the process.
FR1027584A
(en )
1953-05-13
Improvement in metal electroplating
AT179784B
(en )
1954-10-11
Alloy steel with high fatigue strength and machine parts made from it
CH284354A
(en )
1952-07-31
Method and device for the continuous mixing of textile fibers.
FR993784A
(en )
1951-11-07
Wig for doll and doll with this wig
CH276425A
(en )
1951-07-15
Device for treating metal parts.
AT177796B
(en )
1954-03-10
Ferritic chrome steel alloy with high fatigue strength
AT178366B
(en )
1954-05-10
Steel alloy for the manufacture of machine parts and machine parts made therefrom
CH295633A
(en )
1954-01-15
Method and machine for the production of knitted fabrics.
CH246968A
(en )
1947-02-15
Durable impregnation bath for post-treating parchment-coated artificial silk fabric.
CH270910A
(en )
1950-09-30
Device on the grinding machine, for grinding and smoothing the rounded ends of caliber rods.
CH287317A
(en )
1952-11-30
Machine for sharpening the tip of twist drills.
CH305468A
(en )
1955-02-28
Austenitic steel.
AT169385B
(en )
1951-11-10
Slewing crane
DK74864C
(en )
1952-10-20
Work trolley with tipper.
DK78012C
(en )
1954-08-23
Work trolley with tipper.
AT185390B
(en )
1956-04-25
Salt bath for the carburization of iron objects
ES186611A1
(en )
1949-03-01
IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF METAL CONTAINERS
AT174707B
(en )
1955-10-25
Process for the continuous casting of metals, in particular steel
FR989340A
(en )
1951-09-07
steel shelf
DK75751C
(en )
1953-04-27
Steel shot.
AT173105B
(en )
1952-11-25
Steel as a material for the manufacture of objects with high wear resistance in heat
GR11997B
(en )
1949-03-28
SESAME BAKING METHOD AND MACHINE.