ES270554A3 - Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Industrias Kores SA
Original Assignee
Industrias Kores SA
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Publication date
Application filed by Industrias Kores SAfiledCriticalIndustrias Kores SA
Priority to ES270554ApriorityCriticalpatent/ES270554A3/en
Publication of ES270554A3publicationCriticalpatent/ES270554A3/en
"METHOD OF OBTAINING PAPER SHEETS, WHICH ALLOW TO REMOVE SIMULTANEOUS COPIES, WITHOUT USING CARBON PAPER" characterized by the fact that, the upper sheet of the two that overlap, has, on the back side, a layer of color, which does not produce a copy on plain paper, but on the sheet underneath, which, on its front side, has a wax layer and/or a waxy and/or resin substance. (Machine-translation by Google Translate, not legally binding)
ES270554A1961-09-051961-09-05Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
ExpiredES270554A3
(en)
Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining paper leaves that allow to remove simultaneous copies without using paper carbon (Machine-translation by Google Translate, not legally binding)
Improvements in the process of obtaining paper sheets for copies, which allows to obtain several simultaneous copies without using paper carbon. (Machine-translation by Google Translate, not legally binding)
Press to facilitate the reproduction, in successive sheets, of the texts or drawings, printed on a clichº, prepared with hectographic or copying ink. (Machine-translation by Google Translate, not legally binding)
Device for reproducing texts printed on a clichº prepared with hectographic and copying ink, especially suitable for printing directions. (Machine-translation by Google Translate, not legally binding)