DE1774868C3 - - Google Patents

Info

Publication number
DE1774868C3
DE1774868C3 DE1774868A DE1774868A DE1774868C3 DE 1774868 C3 DE1774868 C3 DE 1774868C3 DE 1774868 A DE1774868 A DE 1774868A DE 1774868 A DE1774868 A DE 1774868A DE 1774868 C3 DE1774868 C3 DE 1774868C3
Authority
DE
Germany
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
Application number
DE1774868A
Other versions
DE1774868A1 (de
DE1774868B2 (de
Inventor
Marvin Delbert Dayton Ohio Frost (V.St.A.)
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.)
NCR Voyix Corp
Original Assignee
NCR Corp
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 NCR Corp filed Critical NCR Corp
Publication of DE1774868A1 publication Critical patent/DE1774868A1/de
Publication of DE1774868B2 publication Critical patent/DE1774868B2/de
Application granted granted Critical
Publication of DE1774868C3 publication Critical patent/DE1774868C3/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C21/00—Programming-mechanisms for determining the steps to be performed by the computing machine, e.g. when a key or certain keys are depressed
    • G06C21/04—Conditional arrangements for controlling subsequent operating functions, e.g. control arrangement triggered by a function key and depending on the condition of the register

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Sewing Machines And Sewing (AREA)
DE1774868A 1967-09-29 1968-09-24 Vorrichtung zum Verhindern von inkompatiblen Maschinenoperationen Granted DE1774868B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67184467A 1967-09-29 1967-09-29

Publications (3)

Publication Number Publication Date
DE1774868A1 DE1774868A1 (de) 1972-04-06
DE1774868B2 DE1774868B2 (de) 1975-04-17
DE1774868C3 true DE1774868C3 (de) 1975-11-27

Family

ID=24696090

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1774868A Granted DE1774868B2 (de) 1967-09-29 1968-09-24 Vorrichtung zum Verhindern von inkompatiblen Maschinenoperationen

Country Status (10)

Country Link
US (1) US3494548A (de)
JP (1) JPS4922919B1 (de)
AT (1) AT278411B (de)
BE (1) BE721490A (de)
CH (1) CH476340A (de)
DE (1) DE1774868B2 (de)
FR (1) FR1585984A (de)
GB (1) GB1195920A (de)
NL (1) NL6813894A (de)
SE (1) SE349160B (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270958A (en) * 1966-09-06 Cd cd cd cd
US3072325A (en) * 1963-01-08 Kohler etai
US2755993A (en) * 1956-07-24 Totalizer selecting and control mechanisms
US2904070A (en) * 1955-06-06 1959-09-15 Ibm Multi-port selector
US3074628A (en) * 1960-02-22 1963-01-22 Kienzle Apparate Gmbh Motion control arrangement for a business machine

Also Published As

Publication number Publication date
NL6813894A (de) 1969-04-01
US3494548A (en) 1970-02-10
JPS4922919B1 (de) 1974-06-12
CH476340A (fr) 1969-07-31
BE721490A (de) 1969-03-03
DE1774868A1 (de) 1972-04-06
DE1774868B2 (de) 1975-04-17
FR1585984A (de) 1970-02-06
AT278411B (de) 1970-01-26
GB1195920A (en) 1970-06-24
SE349160B (de) 1972-09-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)