US3224007A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire mesh collapsible disk reflector
Assignee: Individual
•
Filing: 1961-01-31
•
Granted: 1965-12-14
•
Expires: 1981-01-31
Abstract
No abstract record available.
Inventors
- 👤 Clark A Mathis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:04
CPC Classifications
H; H01; H01Q; H01Q15/00; H01Q15/14; H01Q15/16; H01Q15/161
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
AN ANTENNA REFLECTOR COMPRISING, IN COMBINATION, A REFLECTOR AND SUPPORTING STRUCTURE FOR SUPPORTING THE REFLECTOR, SAID REFLECTOR COMPRISING A SCREEN DEFINED BY A PURALITY OF TENSIONABLE METALLIC FILAMENTS, SAID FILAMENTS BEING INTERCONNECTED TO DEFINE A PLURALITY OF POLYGONAL CONFIGURATIONS, EACH OF SAID POLYGONAL CONFIGURATIONS HAVING THE SIDE PORTIONS THEREOF KINKED INTERMEDIATE THE CORNER PORTIONS THEREOF, SAID SUPPORTING STRUCTURE COMPRISING A NETWORK OF INTERCONNECTED STRAND-LIKE MEMBERS, CERTAIN OF THE STRAND-LIKE MEMBERS EACH EXTENDING FROM A FIRST LOCATION TO A COMMON SECOND LOCATION DISPOSED ADJACENT THE CENTRAL PORTION OF THE SCREEN, OTHER STRAND-LIKE MEMBERS DISPOSED INTERMEDIATE THE SCREEN AND THE CERTAIN STRAND-LIKE MEMBERS, SAID OTHER STRAND-LIKE MEMBERS EACH EXTENDING BETWEEN OPPOSED LOCATIONS THAT ARE SPACED ABOUT THE PERIPHERY OF THE SCREEN, AND ADDITIONAL STRAND-LIKE MEMBERS SECURED TO AND EXTENDING BETWEEN THE CERTAIN STRAND-LIKE MEMBERS AND THE OTHER STRAND-LIKE MEMBERS AT LONGITUDINAL SPACE INTERVALS THEREALONG.
Claim 2
Dependent Claim
142 words
AN ANTENNA REFLECTOR COMPRISING, IN COMBINATION, A REFLECTOR AND SUPPORTING STRUCTURE FOR SUPPORTING THE REFLECTOR, SAID REFLECTOR COMPRISING A SCREEN DEFINED BY A PURALITY OF TENSIONABLE METALLIC FILAMENTS, SAID FILAMENTS BEING INTERCONNECTED TO DEFINE A PLURALITY OF POLYGONAL CONFIGURATIONS, EACH OF SAID POLYGONAL CONFIGURATIONS HAVING THE SIDE PORTIONS THEREOF KINKED INTERMEDIATE THE CORNER PORTIONS THEREOF, SAID SUPPORTING STRUCTURE COMPRISING A NETWORK OF INTERCONNECTED STRAND-LIKE MEMBERS, CERTAIN OF THE STRAND-LIKE MEMBERS EACH EXTENDING FROM A FIRST LOCATION TO A COMMON SECOND LOCATION DISPOSED ADJACENT THE CENTRAL PORTION OF THE SCREEN, OTHER STRAND-LIKE MEMBERS DISPOSED INTERMEDIATE THE SCREEN AND THE CERTAIN STRAND-LIKE MEMBERS, SAID OTHER STRAND-LIKE MEMBERS EACH EXTENDING BETWEEN OPPOSED LOCATIONS THAT ARE SPACED ABOUT THE PERIPHERY OF THE SCREEN, AND ADDITIONAL STRAND-LIKE MEMBERS SECURED TO AND EXTENDING BETWEEN THE CERTAIN STRAND-LIKE MEMBERS AND THE OTHER STRAND-LIKE MEMBERS AT LONGITUDINAL SPACE INTERVALS THEREALONG.
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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) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |