US3199111A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Graphical data recorder system
Assignee: California Computer Products Inc
•
Filing: 1962-05-21
•
Granted: 1965-08-03
•
Expires: 1982-05-21
Abstract
No abstract record available.
Inventors
- 👤 Alan K Jennings
- 👤 Ronald D Cone
- 👤 Seid Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 17:39
CPC Classifications
G; G11; G11B; G11B20/00; G11B20/10; G11B20/16; G06; G06F; G06F7/00; G06F7/02; G06F7/026; G06K; G06K15/00; G06K15/22; G11B5/00; G11B5/008; G11B5/00813; G11B5/00817; G11B5/00821; G11B5/00826
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
109 words
A SYSTEM FOR PROVIDING CONTINUOUS AND DISCONTINUOUS GRAPHIC PLOTS IN RESPONSE TO INPUT DATA, COMPRISING, A RECORDER SYSTEM INCLUDING A RECORD MEDIUM AND AN INCREMENTALLY MOVABLE PLOTTING INSTRUMENT, AND MEANS RESPONSIVE TO THE INPUT DATA FOR PROVIDING DIFFERENTIAL VECTOR INCREMENT INPUT SIGNALS WHICH CONTROL THE PLOTTING INSTRUMENT IN INCREMENTAL MOVEMENTS RELATIVE TO THE RECORD MEDIUM, SUCH THAT EACH INCREMENTAL MOVEMENT OF THE PLOTTING INSTRUMENT IS INITIATED FROM THE LOCATION OF TERMINATION OF THE LAST PREVIOUS MOVEMENT OF THE PLOTTING INSTRUMENT, THE INCREMENTAL MOVEMENTS EACH BEING OF THE SAME DIMENSIONAL ORDER OF MAGNITUDE AS THE WIDTH OF THE LINE PROVIDED BY THE PLOTTING INSTRUMENT, THEREBY TO PROVIDE ARBITRARY SYMBOL CAPABILITY.
References Cited (Backward Citations)
US1641199A
Cited
US2873912A
Cited
US2639964A
Cited
US2787511A
Cited
US2900132A
Cited
US2970226A
Cited
US3032268A
Cited
US2953694A
Cited
US3005189A
Cited
US3103000A
Cited
US3091392A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |