US2394602A - Computing and billing device - Google Patents

Computing and billing device Download PDF

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Publication number
US2394602A
US2394602A US427576A US42757642A US2394602A US 2394602 A US2394602 A US 2394602A US 427576 A US427576 A US 427576A US 42757642 A US42757642 A US 42757642A US 2394602 A US2394602 A US 2394602A
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US
United States
Prior art keywords
computing
billing device
fishack
filed jan
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
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US427576A
Inventor
Howard G Fishack
Loren B Miller
John J Shively
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Individual
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Individual
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Publication date
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Priority to US427576A priority Critical patent/US2394602A/en
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Publication of US2394602A publication Critical patent/US2394602A/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • G06F7/46—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators
    • G06F7/461—Adding; subtracting

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Mechanical Means For Catching Fish (AREA)

Description

F b. 12, 1945, H. G. FISHACK ETAL 2,394,602
I COMPUTING mm BILLING DEYICE Filed Jan. 21, 1942 26 Sheets-Sheet 1 INVENTORS HOWARD a. r/s/m CK LURE/V s. M/ LLt'R JOHN J SH/VEL Y ATTERNEY- @GGGGG A wug 0@@@@@ 0 Q0 Q0 0 O O m@@@@@ 0 O 0 O 0.0 O O Q 00000000 o o o 0.0 0 0.0 mi@@@@@ 0 O O O O O O O 0 00000000 0.0 @0006 MKGGSSE 0 00 O O O w O O 0 0 Q 0 n 0 00000000 F {10% 34 1945 H. G. FISHACK ETAL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet 2 ORNEY 1946- H. G. FISHACK ETAL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheefcs-She et 3 lNVENTOR HOW/7RD G'F/SHHCK LOREN 5. MILLER J IyISH/VELY CIJRNEY H. G. FlSHACK ET AL COMPUTING AND BILLING DEVICE Feb. 12, 1946.
Filed Jan. 21,
wa LEI W/W/ mnmm y m MN mm m m WWW rm weo A omJ H Y% 5 12, 1 1 H. G. FlSHACK ETAL 2,
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Shee't 5 INVENTORS H0 WHKO G.F/$HHCK LOREN' B M/L L ER i/J'OpH/N J SH/VELY TTORNEY Feb. 1946- H. G. FISHACK ET AL COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet 6 vLEEFLEECEFLFL 1946' H. G. FISHACK ETAL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 She ets-Sheet 7 1945- H. cs. FISHACK ETAL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet 8 INVE'NTORS v HOW/7RD 6.F/SHHC/ LURE/v B. M/LLEE.
YJ J H VEL Y 0:: Q TTORNE Feb 1946- I H. e. FISHACK ET AL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet 9 1/099 1 1/00 y 'I x 358 3574 I 352 as: 1 I 345 55a 1 I 9 v :1 353 m9? 4 349 1 1| 5499 INVENTORS HOWHR'O G.F/$/-/F7 K LOREN .5. MILLER Bifb N J". H VELY ATTORNZ 1945- H. G. FISHACK ET AL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet 11 INVENTORS H0 WHRD FISHFICK LoRE/v MILLER BY J0 (VE'LY V TORNEY Feb. 12, 1946. H. G. FISHACK ET AL 2,394,602
COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet l2 INVENTORS WHRD 6'. F ASH/70K EN B. M/LLE LOP? BY Jazz/J; fiHgvE A ORNEY 1946- H. G. FISHACK ET AL 2,39
COMPUTING AND BILLING DEVICE 26 Sheets-Sheet 13 Filed Jan. 21, 1942 F y za.
- lNVENTORS FblQW-QQ BY JO N J H/VELY 1946- H. G. FISHACK ET AL COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet 14 a v a a 3 3 3 0/0 90 9 o o o o o o oo oo o oo 00 oo oo oo 00 o o o o oo 00 00 0o 00 oo oo oo 00 00 0o 00 oo oo oo o o o 0 oo 0o 00 0o 00 00 oo oo 60 m u 00 oofl o M00 00 00 0 0 0 0 0 o o o o o oo 00 0 %300 0o 00 M1 0o 00 oo oo 00 0o 0 0 0 0'0 0 o o o 0 0o 00 00 oo 00 0a 0o 00 0 0o oo 00 o 0 00 00 0o 00 0o 00 00 oo oo 00 00 00 0 0 00 o 00 00 0O 00 0 00 o 00 0o 00 0o 0 0o 0 00 00 0.0 00 0 00 0 0o 00 00 oo 0 O0 0 00 00 m T v m .5 U J M T NRN T FLHE T WWRW A IOOJ HL Feb. 12, 1946.
H. G. FISHACK ETAL COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 157 Fgpflj 26 Sheets-Sheet l5 INVENTORS HOW/7RD G. F/SHHCK LOREN B. MILLER BYyzv/f S/TI/V LY noRm-zvg 1946- H. G. FISHACK ET AL COMPUTING AND BILLING DEVICE Filed Jan. 21. 1942 26 Sheets-Sheet 17 Hownrw G.F/5HFICK LOREN B. MILLER BY J0 H/VELY A TORNEY 1946- H. G. FISHACK ET AL COMPUTING AND BILLING DEVICE Filed Jan. 21, 1942 26 Sheets-Sheet l8 R bk iv n9 $6 R WDOZE INVENTORS HOWHRUGiF/SHHCK LOREN B. MILLER BY J0 N J ///VLY A RNEY 1945- H. G. FISHACK ETAL 2,394,602
COMPUTING AND BILLING DEVICE 504 524 INVENTORS L, HOW/7RD G, F ISHFICK LORENBMW/LL512
US427576A 1942-01-21 1942-01-21 Computing and billing device Expired - Lifetime US2394602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US427576A US2394602A (en) 1942-01-21 1942-01-21 Computing and billing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US427576A US2394602A (en) 1942-01-21 1942-01-21 Computing and billing device

Publications (1)

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US2394602A true US2394602A (en) 1946-02-12

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US427576A Expired - Lifetime US2394602A (en) 1942-01-21 1942-01-21 Computing and billing device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916211A (en) * 1957-02-08 1959-12-08 Buchungsmaschinenwerk Veb Electronic calculating machines provided with an arrangement for rounding off electronic counters
DE1094512B (en) * 1951-09-29 1960-12-08 Ncr Co Line printing unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094512B (en) * 1951-09-29 1960-12-08 Ncr Co Line printing unit
US2916211A (en) * 1957-02-08 1959-12-08 Buchungsmaschinenwerk Veb Electronic calculating machines provided with an arrangement for rounding off electronic counters

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