IL180633A0IL180633AIL18063307AIL180633A0IL 180633 A0IL180633 A0IL 180633A0IL 180633 AIL180633 AIL 180633AIL 18063307 AIL18063307 AIL 18063307AIL 180633 A0IL180633 A0IL 180633A0
Authority
IL
Israel
Prior art keywords
efficient keyboard
keyboard
efficient
Prior art date
Application number
IL180633A
Original Assignee
Ziv Fisher
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 Ziv FisherfiledCriticalZiv Fisher
Priority to IL180633ApriorityCriticalpatent/IL180633A0/en
Publication of IL180633A0publicationCriticalpatent/IL180633A0/en