US20010044762A1
(en )
2001-11-22
Financial statement module
US3944801A
(en )
1976-03-16
Method and apparatus for automatic sales tax computation
Ellerman
1985
The mathematics of double entry bookkeeping
US3623012A
(en )
1971-11-23
Accounting system with program by example facilities
GB872020A
(en )
1961-07-05
Electrical sorting apparatus
GB681027A
(enrdf_load_stackoverflow )
Eckert Jr et al.
1951
The UNIVAC system
US3909604A
(en )
1975-09-30
Cash register
US3308281A
(en )
1967-03-07
Subtracting and dividing computer
GB1603250A
(en )
1981-11-18
Change calculating apparatus
GB1111960A
(en )
1968-05-01
Data processing machine
US3845280A
(en )
1974-10-29
Digital computer and form reader for inventory control and recording cash transactions
Campbell
1952
Evolution of automatic computation
US2760722A
(en )
1956-08-28
Two-total credit balance adding
Bashe et al.
1954
The IBM Type 702, an electronic data processing machine for business
Clippinger
1961
FACT—A business compiler: Description and comparison with COBOL and commercial translator
GB1192240A
(en )
1970-05-20
An Electronic Calculator.
US2404170A
(en )
1946-07-16
Cash register
US2798665A
(en )
1957-07-09
Automatic totalizer selection in accordance
Baladouni
1986
East India Company's 1783 balance of accounts
US2116779A
(en )
1938-05-10
Cash register
Hosken
1955
Evaluation of sorting methods
JPS5622164A
(en )
1981-03-02
Cash register
JPS5621267A
(en )
1981-02-27
Check and accounting system of electronic register
Dummer et al.
2014
Banking Automation: Data Processing Systems and Associated Equipment