← Back to Patent Explorer
JPS54842A Expired / Lapsed JP ⏱️ 0.0 years remaining

Change calculating system

Assignee: Casio Computer Co Ltd
•
Filing: 1977-06-03
•
Granted: —
•
Expires: 1997-06-03
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE: To secure a change calculation through operation of only the unit indication key against the minimum money kind to be received, and thus to simplify the treatment concerning the change against the deposit amount and the input. COPYRIGHT: (C)1979,JPO&Japio

Inventors

  • 👤 Toshio Kashio

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-30 13:26
CPC Classifications
G; G07; G07D; G07D1/00; G07D1/02; G07D1/06; G06; G06F; G06F15/00; G06F15/02; G06F15/025; G06Q; G06Q20/00; G06Q20/08; G06Q20/20; G07G; G07G1/00; G07G1/01; G07G1/06

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag