US3095838A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Forced entry resistant security file construction
Assignee: Diebold Nixdorf Inc
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Filing: 1960-09-30
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Granted: 1963-07-02
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Expires: 1980-09-30
Abstract
No abstract record available.
Inventors
- 👤 Paulos Harry
- 👤 Roland G Blauvelt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:19
CPC Classifications
E; E05; E05G; E05G1/00; E05G1/02; E05G1/024; E05G2700/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
144 words
IN AN INSULATED SECURITY FILE OF A TYPE HAVING A FIVESIDED CABINET PROVIDED WITH SIDE, REAR, TOP AND BOTTOM INSULATED WALLS COMPRISING INNER AND OUTER LIGHT GAUGE SHEET METAL SHELLS AND INSULATION MATERIAL THEREBETWEEN, AND A PLURALITY OF DRAWERS HAVING INSULATED DRAWER HEADS REMOVABLY MOUNTED IN SAID CABINET; THE COMBINATION OF A DUPLEXWALLED, FORCED-ENTRY-RESISTANT SHELL IN THE CABINET WALLS; THE FORCED-ENTRY-RESISTANT SHELL INCLUDING A BOTTOM PLATE, INNER AND OUTER SIDE PLATES FORMING TWO SPACED SIDE WALLS; INNER AND OUTER TOP PLATES AND INNER AND OUTER BACK PLATES; THE BOTTOM PLATE AND OUTER SIDE, TOP AND BACK PLATES BEING SECURED TOGETHER AS AN INTEGRAL STRUCTURE; AND THE INNER SIDE, TOP AND BACK PLATES BEING TRAPPED BETWEEN THE INTEGRAL STRUCTURE AND SAID INNER SHELL AND BEING UNRESTRAINED INWARDLY BY SAID INTEGRAL STRUCTURE; WHEREBY THE DUPLEXWALLED SHELL RESISTS PENETRATION BY A WEDGE ATTEMPTED TO BE DRIVEN THERETHROUGH.
Claim 2
Dependent Claim
144 words
IN AN INSULATED SECURITY FILE OF A TYPE HAVING A FIVESIDED CABINET PROVIDED WITH SIDE, REAR, TOP AND BOTTOM INSULATED WALLS COMPRISING INNER AND OUTER LIGHT GAUGE SHEET METAL SHELLS AND INSULATION MATERIAL THEREBETWEEN, AND A PLURALITY OF DRAWERS HAVING INSULATED DRAWER HEADS REMOVABLY MOUNTED IN SAID CABINET; THE COMBINATION OF A DUPLEXWALLED, FORCED-ENTRY-RESISTANT SHELL IN THE CABINET WALLS; THE FORCED-ENTRY-RESISTANT SHELL INCLUDING A BOTTOM PLATE, INNER AND OUTER SIDE PLATES FORMING TWO SPACED SIDE WALLS; INNER AND OUTER TOP PLATES AND INNER AND OUTER BACK PLATES; THE BOTTOM PLATE AND OUTER SIDE, TOP AND BACK PLATES BEING SECURED TOGETHER AS AN INTEGRAL STRUCTURE; AND THE INNER SIDE, TOP AND BACK PLATES BEING TRAPPED BETWEEN THE INTEGRAL STRUCTURE AND SAID INNER SHELL AND BEING UNRESTRAINED INWARDLY BY SAID INTEGRAL STRUCTURE; WHEREBY THE DUPLEXWALLED SHELL RESISTS PENETRATION BY A WEDGE ATTEMPTED TO BE DRIVEN THERETHROUGH.
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) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |