Patent US3276560A successfully refreshed from Google Patents.
US3276560A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Code bar control for type indexing
Assignee: Varityper Corp
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Filing: 1962-08-14
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Granted: 1966-10-04
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Expires: 1982-08-14
Abstract
No abstract record available.
Inventors
- 👤 Robert W Wirtz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:22
CPC Classifications
B; B41; B41J; B41J7/00; B41J7/32; Y; Y10; Y10T; Y10T70/00; Y10T70/70; Y10T70/7153; Y10T70/7181; Y10T70/7198; Y10T70/7215
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
IN A SELECTING MECHANISM OF SET OF FOUR NOTCHED COMBINATION CODE BARS CAPABLE OF COACTING WITH EACH OTHER TO SELECT ANY ONE OF A PLURALITY OF MOVABLE ELEMENTS UP TO FIFTEEN BY ACTUATION OF VARIOUS COMBINATION OF SAID CODE BARS, IN WHICH THE PROFILE OF EACH OF SAID BARS IS ARRANGED WITH ITS NOTCHES AND OBSTRUCTIONS IN AN ORDER CORRESPOND-
Claim 2
Dependent Claim
60 words
IN A SELECTING MECHANISM OF SET OF FOUR NOTCHED COMBINATION CODE BARS CAPABLE OF COACTING WITH EACH OTHER TO SELECT ANY ONE OF A PLURALITY OF MOVABLE ELEMENTS UP TO FIFTEEN BY ACTUATION OF VARIOUS COMBINATION OF SAID CODE BARS, IN WHICH THE PROFILE OF EACH OF SAID BARS IS ARRANGED WITH ITS NOTCHES AND OBSTRUCTIONS IN AN ORDER CORRESPOND-
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-03 | 1970-04-04 | 1970-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-03 | 1974-04-04 | 1974-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-03 | 1978-04-04 | 1978-10-04 | $7700.00 | Window Closed / Lapsed |