Patent AT225021B successfully refreshed from Google Patents.
Patent US3335985A successfully refreshed from Google Patents.
US3335985A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inflated kite
Assignee: Individual
•
Filing: 1965-07-30
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Granted: 1967-08-15
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Expires: 1985-07-30
Abstract
No abstract record available.
Inventors
- 👤 Albert D Neal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 02:30
CPC Classifications
A; A63; A63H; A63H27/00; A63H27/08; A63H27/085
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A KITE COMPRISING: A SINGLE ELONGATED INFLATED ENVELOPE OF FLEXIBLE SHEET MATERIAL HAVING TWO OPPOSITE SIDE ALCOVERS AT THE UPPER END OF THE KITE, SAID TWO ALCOVES TAPERING TOWARDS THE SIDES OF THE KITE AS THE KITE IS VIEWED BOTH IN FRONT ELEVATION AND IN END ELEVATION, SAID ENVELOPE TAPERING FROM THE REGION OF THE ALCOVES TOWARDS THE LOWER END OF THE KITE AS THE KITE IS VIEWED BOTH IN FRONT ELEVATION AND IN SIDE ELEVATION, THE CROSS-SECTIONAL CONFIGURATION OF THE ENVELOPE TRANSVERSELY OF THE KITE IN THE REGION OF THE TWO ALCOVES BEING GENERALLY OVAL WITH MAXIMUM THICKNESS CENTRALLY OF THE CROSS SECTION,
Claim 2
Dependent Claim
104 words
A KITE COMPRISING: A SINGLE ELONGATED INFLATED ENVELOPE OF FLEXIBLE SHEET MATERIAL HAVING TWO OPPOSITE SIDE ALCOVERS AT THE UPPER END OF THE KITE, SAID TWO ALCOVES TAPERING TOWARDS THE SIDES OF THE KITE AS THE KITE IS VIEWED BOTH IN FRONT ELEVATION AND IN END ELEVATION, SAID ENVELOPE TAPERING FROM THE REGION OF THE ALCOVES TOWARDS THE LOWER END OF THE KITE AS THE KITE IS VIEWED BOTH IN FRONT ELEVATION AND IN SIDE ELEVATION, THE CROSS-SECTIONAL CONFIGURATION OF THE ENVELOPE TRANSVERSELY OF THE KITE IN THE REGION OF THE TWO ALCOVES BEING GENERALLY OVAL WITH MAXIMUM THICKNESS CENTRALLY OF THE CROSS SECTION,
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) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |