ES244608A1 - Punch apparatus for perforating the elements of a combination of signals (Machine-translation by Google Translate, not legally binding)
- Google Patents
Punch apparatus for perforating the elements of a combination of signals (Machine-translation by Google Translate, not legally binding)
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Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others
(AREA)
Abstract
Perforating device for inscribing by perforation the elements of a combination of signals, in which the punching mechanism is moved from one side to another continuously, and in which, on separating the punches and the paper from each other after an operation of punching begins the selection of punches for the subsequent punching operation. (Machine-translation by Google Translate, not legally binding)
ES0244608A1958-10-101958-10-10Punch apparatus for perforating the elements of a combination of signals (Machine-translation by Google Translate, not legally binding)
ExpiredES244608A1
(en)
A procedure with your corresponding device for the manufacture of flat or angular parts from sheet retales. (Machine-translation by Google Translate, not legally binding)