Device for the use of and easily carried by an individual

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4460965
SERIAL NO

06232223

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for the use of and easily portable by an individual, consisting of a main memory, a microprocessor, a keyboard for the control of the microprocessor, etc., and at least one accounting memory and a display. Operation of the keyboard in a pre-determined fashion will cause the microprocessor to transfer one or more units of information from the main memory to at least one accounting memory. The point in time at which this transfer is made directly or indirectly (for example via internal delay circuits) may be determined by the individual. The number of information units to be transferred is determined by operating the keyboard in a certain, preferably combinatory fashion. Each information unit or group of units which is transferred from the main memory to the accounting memory by operating the keyboard in some other, certain, preferably combinatory fashion will either be given a certain address code or will be allocated to a specific accounting memory.

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Patent Owner(s)

Patent OwnerAddress
TREHN KARL BNot Provided

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Swahn, Nils H Granevagen 8, 182 65 Djursholm, SE 2 238
Trehn, Karl B Lillg.ang.rden, Overby, 150 12 Stjarnhov, SE 2 238

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