Patent US3224924A successfully refreshed from Google Patents.
US3224924A
Expired / Lapsed
US
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Protective padding
Assignee: VEB ZEK
•
Filing: 1962-02-08
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Granted: 1965-12-21
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Expires: 1982-02-08
Abstract
No abstract record available.
Inventors
- 👤 Ardenne Manfred Von
- 👤 Panzer Siegfried
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:03
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/04; B60R2021/0421; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24149; Y10T428/24157
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
PADDING ARRANGEMENT PARTICULARLY ADAPTED FOR USE AS A PROTECTIVE PADDING IN MOTOR VEHICLES AND THE LIKECONSISTING ESSENTIALLY OF AN INNER INELASTIC DEFORMABLE CORE AND AN OUTER ELASTIC COMPRESSIBLE COVER LAYER THEREON, SAID INNER CORE BEING SUBJECT TO PERMANENT DEFORMATION WHEN
Claim 2
Dependent Claim
40 words
PADDING ARRANGEMENT PARTICULARLY ADAPTED FOR USE AS A PROTECTIVE PADDING IN MOTOR VEHICLES AND THE LIKECONSISTING ESSENTIALLY OF AN INNER INELASTIC DEFORMABLE CORE AND AN OUTER ELASTIC COMPRESSIBLE COVER LAYER THEREON, SAID INNER CORE BEING SUBJECT TO PERMANENT DEFORMATION WHEN
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) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |