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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rheinmetall AG
Original Assignee
Rheinmetall Borsig AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rheinmetall Borsig AGfiledCriticalRheinmetall Borsig AG
Priority to ES0004915UpriorityCriticalpatent/ES4915U/en
Publication of ES4915UpublicationCriticalpatent/ES4915U/en
Typewriter keyboard subdivided into two halves, so that the rows of keys that are at the same height form an open angle with respect to the cylinder of the machine, characterized in that the two halves of the keyboard are arranged in such a way that between they constitute a free field in the form of an isosceles trapezoid, whose upper base has a length approximately equal to the distance between the keys inside the rows, and the keys of each longitudinal row being staggered, in descending sense, from the center of the keyboard out. (Machine-translation by Google Translate, not legally binding)
ES0004915U1936-09-141936-09-14Typewriter keyboard (Machine-translation by Google Translate, not legally binding)
PendingES4915U
(en)