US3241793A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Kites
Assignee: Scott AG
•
Filing: 1963-07-19
•
Granted: 1966-03-22
•
Expires: 1983-07-19
Abstract
No abstract record available.
Inventors
- 👤 Curtis William Babcock
- 👤 Scott Wilbur Carleton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:06
CPC Classifications
A; A63; A63H; A63H27/00; A63H27/08
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
128 words
A KITE INCLUDING A MEMBRANE HAVING LATERAL MARGINS CONVERGING UPWARDLY IN AN APEX, A PAIR OF FRAME MEMBERS SUBSTANTIALLY COEXTENSIVE WITH AND ATTACHED TO THE LATERAL MARGINS OF THE MEMBRANE SO AS TO HAVE CONVERGING UPPER ENDS AT THE APEX OF SAID MEMBRANE, AN ELONGATED UPRIGHT MEMBER ATTACHED TO AT LEAST THE MAJOR PORTION OF THE VERTICAL CENTER OF SAID MEMBRANE MEDIALLY OF THE FRAME MEMBERS SO AS TO DIVIDE SAID MEMBRANE INTO A PAIR OF COMPLEMENTARY VERTICAL SECTIONS, AND SPREADER MEANS EXTENDING TRANSVERSELY BETWEEN AND CONNECTING SAID FRAME MEMBERS IN SPACED RELATIONSHIP, THE SPREADER MEANS BEING OF A LENGTH LESS THAN THE WIDTH OF SAID MEMBRANE AT THE POINT OF CONNECTION OF SAID SPREADER MEANS TO SAID FRAME MEMBERS WHEREBY SAID MEMBRANE HAS TRANSVERSE FULLNESS TO PER-
References Cited (Backward Citations)
US1005810A
Cited
US2463135A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |