US3210482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pressure pad insert for tape cartridges
Assignee: Individual
•
Filing: 1964-04-13
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Granted: 1965-10-05
•
Expires: 1984-04-13
Abstract
No abstract record available.
Inventors
- 👤 Norman A Fischer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:37
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
96 words
IN A DEVICE OF THE CLASS DESCRIBED, AND PROVIDED WITH A CARTRIDGE CASE CONTAINING A CONTINUOUS TAPE COIL, AND PROVIDED WITH OPENINGS FOR RECORDING AND PICKUP HEADS, AN INSERT BODY INTEGRALLY MOUNTED WITH RESPECT TO SAID CARTRIDGE CASE, A PAIR OF PRESSURE BEARING RODS DISPOSED IN BORES THROUGH SAID BODY, FLAT HINGED SUPPORTES ON ONE END OF EACH PRESSURE BEAR ING ROD, A FLAT FELT PAD ON EACH HINGED SUPPORT TO CARRY SAID CONTINUOUS TAPE COIL, A SPRING MOUNTED IN SAID INSERT BODY BETWEEN SAID BODY AND SAID HINGED SUPPORT TO MAINTAIN A PORTION OF SAID
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-04 | 1969-04-05 | 1969-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-04 | 1973-04-05 | 1973-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-04 | 1977-04-05 | 1977-10-05 | $7700.00 | Window Closed / Lapsed |