Patent US1336652A successfully refreshed from Google Patents.
US3104484A
Expired / Lapsed
US
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Assignee: Individual
•
Filing: 1961-03-22
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Granted: 1963-09-24
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Expires: 1981-03-22
Abstract
No abstract record available.
Inventors
- 👤 Charles F Wood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 03:41
CPC Classifications
A; A63; A63B; A63B71/00; A63B71/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
IN A DISPLAY DEVICE, A DISPLAY PANEL, A PLURALITY OF LIGHT ARRAY MEANS DISPOSED WITHIN DIFFERENT AREAS OF SAID PANEL FOR IMPARTING NUMERICAL INFORMATION TO AN ONLOOKER, EACH LIGHT ARRAY MEANS INCLUDING AT LEAST ONE ARRAY OF INDIVIDUAL ILLUMINATING MEANS WHEREIN THE INDIVIDUAL ILLUMINATING MEANS ARE ARRANGED IN A PLURALITY OF CLOSELY SPACED VERTICAL ROWS, A PLURALITY OF RELAYS FOR ENERGIZING SAID INDIVIDUAL ILLUMINATING MEANS, EACH RELAY BEING CONNECTED TO A PLURALITY OF DIFFERENT ILLUMINATING MEANS WITHIN THE ARRAY ESTABLISHING BASIC COMBINATIONS OF ILLUMINATING MEANS FOR EACH RELAY, SAID BASIC COMBINATIONS BEING SUCH THAT THE INDICIA 0-9 INCLUSIVE MAY BE REPRESENTED BY ENERGIZING NOT LESS THAN ONE AND NO MORE THAN TWO OF SAID RELAYS, AND CONTROL MEANS FOR SELECTIVELY ENERGIZING SAID RELAYS.
Claim 2
Dependent Claim
123 words
IN A DISPLAY DEVICE, A DISPLAY PANEL, A PLURALITY OF LIGHT ARRAY MEANS DISPOSED WITHIN DIFFERENT AREAS OF SAID PANEL FOR IMPARTING NUMERICAL INFORMATION TO AN ONLOOKER, EACH LIGHT ARRAY MEANS INCLUDING AT LEAST ONE ARRAY OF INDIVIDUAL ILLUMINATING MEANS WHEREIN THE INDIVIDUAL ILLUMINATING MEANS ARE ARRANGED IN A PLURALITY OF CLOSELY SPACED VERTICAL ROWS, A PLURALITY OF RELAYS FOR ENERGIZING SAID INDIVIDUAL ILLUMINATING MEANS, EACH RELAY BEING CONNECTED TO A PLURALITY OF DIFFERENT ILLUMINATING MEANS WITHIN THE ARRAY ESTABLISHING BASIC COMBINATIONS OF ILLUMINATING MEANS FOR EACH RELAY, SAID BASIC COMBINATIONS BEING SUCH THAT THE INDICIA 0-9 INCLUSIVE MAY BE REPRESENTED BY ENERGIZING NOT LESS THAN ONE AND NO MORE THAN TWO OF SAID RELAYS, AND CONTROL MEANS FOR SELECTIVELY ENERGIZING SAID RELAYS.
References Cited (Backward Citations)
US2132912A
Cited
US2230152A
Cited
US2239894A
Cited
US2307173A
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US2263281A
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US2966616A
Cited
US3068440A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |