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Combination type adder. RU patent 2275676.
Combination type adder. RU patent 2275676.

FIELD: digital computer science, possible use in computer processors and digital automatics devices.

SUBSTANCE: device has two RS-triggers, seven AND elements, seven OR elements, four NOT elements, seven control buses, transfer bus.

EFFECT: increased speed of operation and expanded list of arithmetical and logical operations, performed by device with minimal equipment costs.

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IPC classes for russian patent Combination type adder. RU patent 2275676. (RU 2275676):

G06F7/503 - Methods or arrangements for processing data by operating upon the order or content of the data handled (logic circuits H03K0019000000)
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