US2764346A - Multiplying machines controlled by statistical record cards - Google Patents

Multiplying machines controlled by statistical record cards Download PDF

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Publication number
US2764346A
US2764346A US346054A US34605453A US2764346A US 2764346 A US2764346 A US 2764346A US 346054 A US346054 A US 346054A US 34605453 A US34605453 A US 34605453A US 2764346 A US2764346 A US 2764346A
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US
United States
Prior art keywords
record cards
machines controlled
statistical record
guttridge
sheets
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US346054A
Inventor
Guttridge Eric John
Lucas John Harold
Yandell Ronald Percy Bawden
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Powers Samas Accounting Machines Ltd
Original Assignee
Powers Samas Accounting Machines Ltd
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 Powers Samas Accounting Machines Ltd filed Critical Powers Samas Accounting Machines Ltd
Application granted granted Critical
Publication of US2764346A publication Critical patent/US2764346A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/491—Computations with decimal numbers radix 12 or 20.
    • G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
    • G06F7/4983—Multiplying; Dividing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/491—Computations with decimal numbers radix 12 or 20.
    • G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
    • G06F7/4983—Multiplying; Dividing
    • G06F7/4985—Multiplying; Dividing by successive additions or subtractions

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Credit Cards Or The Like (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Complex Calculations (AREA)

Description

p 5, 1956 w E. J. GUTTRIDGE ETAL 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS Filed March 31, 1953 31 Sheets-Sheet. 3
Mo MP Fig. F /'g.
- PJP I 5P PUG F/'gs 28A a 28 5 9286' CUG I Inventors EK/C 7. G'WTRIDGE J HN H. LUCAS RONALD p. .YAN DELL By Mfi kk; Attorney Sept. 25, 1956 E. J. GUTTRIDGE- ETA L 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS A Filed March 31, 1953 I51 Sheets-Sheet 4 ERS O E R5 ERG/2 ERC/ To F7623 Inventors I E /c .1'. @077'51065 JOHN H. LucAs A RONALD P- 5- YANDELL y Attorney p 1956 E. J. GUTTRIDGE ET AL 2,764,346
'MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS Filed Maych 31, 1953 31 Sheets-Sheet 5 MCS m mvrb/z ERIC J'. eurmipas JOHN H. LUCAS RONALD P. B. /INDELL ATTORNEY p 25, 1956 E. J. GUTTRIDGE ET AL 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS v Filed March 31, 195s a1 Sheets-Sheet 7 DCC/ ERIC ai'c-z/rr/riosE -J'0H'N Lac/4.1
RONALD R .YANDELL fi HTTORNE) p 6 E. J. GUTTRIDGE ET AL 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS Filed March 51, 1953 51 Sheets-Sheet8 JOHN H. Luc'As RONALD P. 8- 7/14 0544 Sept- 1956 E. J. GUTTRIDGE ET AL 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS Filed March 51, 1953 5 sheets-sheet 9 DPSS DPS4 DPSS DPS3 DP$4 DPS5 0153 0P$4 0 H N n L u a A s RONALD 3 B- ,Y/M/DELL Se t. 25, 1956 E. J. GUTTRIDGE ET AL 2,754,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS Filed March 31, 19s;
31 Sheefs-Sheet 1o DP$3 DPS4 DPSS DPS2 3 0/ 54 0/ 55 0, 53 DP$4 W YEA/709$ Err/o :r. @urr/r/zJc-E J I/N H. LucAs RONALD A e. YANDELL ATTORNEY Sept. 25, 1956 E. J. GUTTRIDGE ET AL MULTIFLYING MACHINES CONTROLLED BY STATISTICAL RECORD CARDS Filed March 31, 1953 0/ 52 DPS3 DPS4 DPS/ DPS2 31 Sheets-Sheet ll F/GSG RONALD f? 5. YANDELL Arm/e/vEr Sept. 25, 1956 E, J. GUTTRIDGE ET AL 2,764,345
MULTIPLYING MACHINES CUNTROLLED BY STATISTICAL RECORD CARDS Filed March 31, 1953 :51 Sheets-Sh eet 12 PSP I WVE/VTOQ ERIC. J. WWW v p s/ 0/ 52 o ss 9 0/355 .TOHN y. LUCAs R NALD R 5. YANDEAL A 770/3/VE) p 1956 E; J. GUTTRIDGE ET AL 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORD Filed March 31, 1953 CARDS 31 Sheets-Sheet 13 DPSS 5 M 0 (/NW r0 F/eza.
flW E/VTM R 1' J. 61/7577? in GE JOH N H. 1. u c A s R NALD P. a. YANDELL p 1956 E. J. GUTTRIDGE ETAL 2,764,346
MULTIPLYING MACHINES CONTROLLED BY STATISTICAL RECORTJ CARDS Filed Marbh 51, 1953 31 Sheets-Sheet 14 F/Gg.
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MULTIPLYING MACHINES CONTROLLED .BY STATISTICAL RECORD CARDS Filed March 51, 1953 31 Sheets-Sheet 15 TO Fig, 22,
ERIC 1 eurrk/oaE J HN H. LUCAS RONALD P. YANDELL By A from Er Sept. 25, 1956 E. J. GUTTRIDGE ET AL MULTIPLYiNG MACHINES CONTROLLED BY STATISTICAL-RECORD CARDS Filed March 31, 1953 CR2 IO" Al Al 31 Sheets-Shet 2o JOHN H. LucAs RONALD R s. YANDiELL ATTO/F/VE/
US346054A 1952-11-01 1953-03-31 Multiplying machines controlled by statistical record cards Expired - Lifetime US2764346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27533/52A GB734789A (en) 1952-11-01 1952-11-01 Improvements in or relating to calculating machines controlled by statistical record cards

Publications (1)

Publication Number Publication Date
US2764346A true US2764346A (en) 1956-09-25

Family

ID=10261131

Family Applications (1)

Application Number Title Priority Date Filing Date
US346054A Expired - Lifetime US2764346A (en) 1952-11-01 1953-03-31 Multiplying machines controlled by statistical record cards

Country Status (6)

Country Link
US (1) US2764346A (en)
BE (1) BE523677A (en)
DE (1) DE1121853B (en)
FR (1) FR1089658A (en)
GB (1) GB734789A (en)
NL (1) NL182041B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544126A (en) * 1947-03-25 1951-03-06 Powers Samas Account Mach Ltd Calculating machine
US2623115A (en) * 1949-03-24 1952-12-23 Ibm Electronic multiplier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68395C (en) * 1937-06-09
US2604262A (en) * 1949-01-19 1952-07-22 Ibm Multiplying and dividing means
DE969627C (en) * 1952-03-05 1958-06-26 Michael Maul Multiplication machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544126A (en) * 1947-03-25 1951-03-06 Powers Samas Account Mach Ltd Calculating machine
US2623115A (en) * 1949-03-24 1952-12-23 Ibm Electronic multiplier

Also Published As

Publication number Publication date
NL182041B (en)
GB734789A (en) 1955-08-10
FR1089658A (en) 1955-03-21
BE523677A (en)
DE1121853B (en) 1962-01-11

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