-
-
-
-
-
-
-
-
-
-
-
-
Multiplier accumulator
-
Patent number 4,142,242
-
Issue date Feb 27, 1979
-
International Business Machines Corporation
-
Henri P. Duvochel
-
G06 - COMPUTING CALCULATING COUNTING
-
3596073
-
Patent number 3,596,073
-
Issue date Jul 27, 1971
-
G06 - COMPUTING CALCULATING COUNTING
-
3463910
-
Patent number 3,463,910
-
Issue date Aug 26, 1969
-
G06 - COMPUTING CALCULATING COUNTING
-
3400371
-
Patent number 3,400,371
-
Issue date Sep 3, 1968
-
G06 - COMPUTING CALCULATING COUNTING