← Back to Patent Explorer
US3117306A Expired / Lapsed US ⏱️ 0.0 years remaining

Multiplex computer inquiry stations

Assignee: International Business Machines Corp
•
Filing: 1958-02-17
•
Granted: 1964-01-07
•
Expires: 1978-02-17
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Henry A Reitfort

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-22 21:30
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/09; G06F13/00; G06F13/14; G06F13/20; G06F13/22; G06F13/225

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 103 words
IN COMBINATION, A CODE TRANSMITTER OPERABLE TO SELECTIVELY GENERATE VARIABLE DATA MANIFESTATIONS, A REGISTER MEANS RESPONSIVE TO SAID DATA MANIFESTATIONS TO PROVIDE A STATIC INDICATION THEREOF, A STORAGE MEANS HAVING A PLURALITY OF DATA LOCATIONS TO RECEIVE SAID MANIFESTATIONS, MEANS FOR SELECTING A PARTICULAR STORAGE LOCATION FOR EACH DATA MANIFESTATION FROM SAID REGISTER, MEANS RESPONSIVE TO THE RECORDING OF SAID MANIFESTATION FOR READING THE MANIFESTATIONS THEN RECORDED AND TRANSMITTING THE SAME TO SAID REGISTER, AND MEANS RESPONSIVE TO A MISMATCH IN THE STATIC INDICATION OF THE MANIFESTATIONS CONTAINED IN SAID REGISTER AND THE MANIFESTATIONS CONTAINED IN SAID STORAGE TO PROVIDE AN INDICATION THEREOF.
Claim 2
Dependent Claim 103 words
IN COMBINATION, A CODE TRANSMITTER OPERABLE TO SELECTIVELY GENERATE VARIABLE DATA MANIFESTATIONS, A REGISTER MEANS RESPONSIVE TO SAID DATA MANIFESTATIONS TO PROVIDE A STATIC INDICATION THEREOF, A STORAGE MEANS HAVING A PLURALITY OF DATA LOCATIONS TO RECEIVE SAID MANIFESTATIONS, MEANS FOR SELECTING A PARTICULAR STORAGE LOCATION FOR EACH DATA MANIFESTATION FROM SAID REGISTER, MEANS RESPONSIVE TO THE RECORDING OF SAID MANIFESTATION FOR READING THE MANIFESTATIONS THEN RECORDED AND TRANSMITTING THE SAME TO SAID REGISTER, AND MEANS RESPONSIVE TO A MISMATCH IN THE STATIC INDICATION OF THE MANIFESTATIONS CONTAINED IN SAID REGISTER AND THE MANIFESTATIONS CONTAINED IN SAID STORAGE TO PROVIDE AN INDICATION THEREOF.

References Cited (Backward Citations)

US2608615A Cited
US2622148A Cited
US2587532A Cited
US2528394A Cited
US2604262A Cited
US2688656A Cited
US2706215A Cited
US2749037A Cited
US2680240A Cited
US2910238A Cited
US2731196A Cited
US2800539A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-01-06 1967-07-08 1968-01-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-01-06 1971-07-08 1972-01-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-01-06 1975-07-08 1976-01-07 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag