Patent US6005897A successfully refreshed from Google Patents.
Patent US3264649A successfully refreshed from Google Patents.
US3264649A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interlocking panels
Assignee: Nicolet Industries Inc
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Filing: 1962-07-16
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Granted: 1966-08-02
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Expires: 1982-07-16
Abstract
No abstract record available.
Inventors
- 👤 Robert S White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:52
CPC Classifications
H; H01; H01Q; H01Q15/00; H01Q15/14; H01Q15/16; H01Q15/161; H01Q15/162
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
187 words
AN ANTENNA SCREEN COMPRISING A SUPPORTING STRUCTURE; A MULTIPLICITY OF INTERLOCKING SUBSTANTIALLY PLANE PANELS RIGIDLY SECURED TO SAID SUPPORTING STRUCTURE, EACH OF SAID MULTIPLICITY OF INTERLOCKING PANELS COMPRISING A REINFORCED ASBESTOS HONEYCOMB CORE, A RIGID OUTER HOUSING COMPLETELY ENCASING SAID CORE, SAID OUTER HOUSING COMPRISING A FRONT SECTION AND A REAR SECTION, BOTH SAID FRONT SECTION AND REAR SECTION HAVING INTEGRAL INWARDLY TURNED PERIPHERAL FLANGES POSITIONED ONE WITHIN THE OTHER IN SPACED RELATIONSHIP TO PROVIDE A SPACE IN WHICH THE CORRESPONDING FLANGES OF ADJACENT PANELS ARE POSITIONED IN INTERLOCKING RELATIONSHIP WITH A SEALANT, A SEALANT IN SAID SPACE; AND MEANS POSITIONED BETWEEN THE OUTER FACE OF EACH REAR SECTION OF EACH OF SAID INTERLOCKING PANELS AND SAID SUPPORTING STRUCTURE TO EFFECT MISALIGNMENT OF EACH OF SAID INTERLOCKING PANELS WITH RESPECT TO EACH OTHER; WHEREBY, THE OUTER FACE OF THE FORMED ANTENNA SCREEN WILL BE OF A CONFIGURATION WHICH IS THE SUBSTANTIAL EQUIVALENT OF A PARABOLIC CURVE; AND WHEREBY, EACH OF SAID MULTIPLICITY OF INTERLOCKING PANELS FORM A UNITARY STRUCTURE COMPLETELY SEALED TO ATMOSPHERE, AND SAID MULTIPLICITY OF INTERLOCKING PANELS FORM A UNITARY STRUCTURE COMPLETELY SEALED TO ATMOSPHERE.
Claim 2
Dependent Claim
187 words
AN ANTENNA SCREEN COMPRISING A SUPPORTING STRUCTURE; A MULTIPLICITY OF INTERLOCKING SUBSTANTIALLY PLANE PANELS RIGIDLY SECURED TO SAID SUPPORTING STRUCTURE, EACH OF SAID MULTIPLICITY OF INTERLOCKING PANELS COMPRISING A REINFORCED ASBESTOS HONEYCOMB CORE, A RIGID OUTER HOUSING COMPLETELY ENCASING SAID CORE, SAID OUTER HOUSING COMPRISING A FRONT SECTION AND A REAR SECTION, BOTH SAID FRONT SECTION AND REAR SECTION HAVING INTEGRAL INWARDLY TURNED PERIPHERAL FLANGES POSITIONED ONE WITHIN THE OTHER IN SPACED RELATIONSHIP TO PROVIDE A SPACE IN WHICH THE CORRESPONDING FLANGES OF ADJACENT PANELS ARE POSITIONED IN INTERLOCKING RELATIONSHIP WITH A SEALANT, A SEALANT IN SAID SPACE; AND MEANS POSITIONED BETWEEN THE OUTER FACE OF EACH REAR SECTION OF EACH OF SAID INTERLOCKING PANELS AND SAID SUPPORTING STRUCTURE TO EFFECT MISALIGNMENT OF EACH OF SAID INTERLOCKING PANELS WITH RESPECT TO EACH OTHER; WHEREBY, THE OUTER FACE OF THE FORMED ANTENNA SCREEN WILL BE OF A CONFIGURATION WHICH IS THE SUBSTANTIAL EQUIVALENT OF A PARABOLIC CURVE; AND WHEREBY, EACH OF SAID MULTIPLICITY OF INTERLOCKING PANELS FORM A UNITARY STRUCTURE COMPLETELY SEALED TO ATMOSPHERE, AND SAID MULTIPLICITY OF INTERLOCKING PANELS FORM A UNITARY STRUCTURE COMPLETELY SEALED TO ATMOSPHERE.
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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) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |