FR1046494A
(en )
1953-12-07
Improvements in suspension polymerization processes
CH267749A
(en )
1950-04-15
Facility for superfinishing.
FR978746A
(en )
1951-04-17
Improvements to pneumatic tools
FR1047558A
(en )
1953-12-15
Advanced bodywork
AT175759B
(en )
1953-08-10
Out-of-round turning device, in particular for producing piston rings
FR1012156A
(en )
1952-07-07
Improvements to screws, bolts and nuts and their tightening means
AT170311B
(en )
1952-02-11
Dividing device, in particular for milling gears on lathes
FR1006386A
(en )
1952-04-22
Improvement in micrometric screw nuts
FR971530A
(en )
1951-01-18
Inflation valve
FR1001131A
(en )
1952-02-20
Improvements in special steels
CH270617A
(en )
1950-09-15
Method and device for grinding cutting tools.
CH273769A
(en )
1951-02-28
Device for preforming grinding wheels to the desired profiles.
AT174548B
(en )
1953-04-10
Device for swiveling the headlights of vehicles, in particular of motor vehicles
CH301084A
(en )
1954-08-31
Out-of-round turning device, in particular for producing piston rings.
CH260157A
(en )
1949-02-28
Workbench parallel vice.
AT169856B
(en )
1951-12-27
Arrangement for driving vehicles, in particular railway vehicles
CH262674A
(en )
1949-07-15
Method and device for producing water waves and permanent waves.
AT165371B
(en )
1950-02-25
Bed bench
CH276489A
(en )
1951-07-15
Verfahren zum Verkleben.
AT179258B
(en )
1954-08-10
Semi-trailers, in particular for bringing wood
ES187024A3
(en )
1949-04-01
IMPROVEMENTS IN THE CONSTRUCTION OF PNEUMATIC TOOLS
FR1025492A
(en )
1953-04-15
Advanced training in road map media
ES18558Y
(en )
1949-06-01
Perfected nut.
FR995931A
(en )
1951-12-11
Advanced training in vehicle braking systems
ES185802A1
(en )
1949-02-16
IMPROVED IN THE KEYS FOR NUTS, WITH HYDRAULIC VERIFICATION OF THE PRESSURE OF TIGHTENING