CH268916A
(en )
1950-06-15
Centric clamping jaw chuck for machine tools.
CH277394A
(en )
1951-08-31
Multipurpose machine tool.
CH324768A
(en )
1957-10-15
Tool fastening, in particular in drilling spindles
CH268601A
(en )
1950-05-31
Machine tool.
CH256037A
(en )
1948-07-31
Driving device for machine tools, in particular lathes.
CH345273A
(en )
1960-03-15
Machine tool, in particular drilling or milling machine
CH282461A
(en )
1952-04-30
Universal machine tool.
CH272808A
(en )
1951-01-15
Tamping machine, especially for tubular workpieces.
CH275206A
(en )
1951-05-15
Chucks for machine tools.
CH319668A
(en )
1957-02-28
Hydraulic chucks, in particular for machine tools
CH314719A
(en )
1956-06-30
Self-centering jaw chucks for machine tools
AT164065B
(en )
1949-09-26
Diamond tool, especially for grinding
AT168398B
(en )
1951-05-25
Chucks, in particular for machine tools
CH271705A
(en )
1950-11-15
Drill head for clamping taps, especially for multi-spindle machine tools.
CH283138A
(en )
1952-05-31
Machine tool.
CH269246A
(en )
1950-06-30
Machine tool.
AT162414B
(en )
1949-02-25
Cutting device, in particular for veneers
CH261693A
(en )
1949-05-31
Grinding machine for cutting tools.
CH267759A
(en )
1950-04-15
Tool grinding machine.
AT162367B
(en )
1949-02-25
Calculating machine, in particular for teaching purposes
CH267175A
(en )
1950-03-15
Guide device for the clamping jaws on chucks of machine tools.
AT180792B
(en )
1955-01-10
Machine tool, in particular lathe
CH272886A
(en )
1951-01-15
Machine tool.
CH289772A
(en )
1953-03-31
Device for clamping and releasing collets, in particular for machine tools.
AT177037B
(en )
1953-12-28
Tool holders, in particular for lathes