US3218756A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connecting frame for multi-staged inflated toy rocket assembly
Assignee: Individual
•
Filing: 1964-02-20
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Granted: 1965-11-23
•
Expires: 1984-02-20
Abstract
No abstract record available.
Inventors
- 👤 Dragich Nicholas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:06
CPC Classifications
A; A63; A63H; A63H27/00; A63H27/10; A63H27/005; A63H2027/1075
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
84 words
A TOY ROCKET ASSEMBLY COMPRISING, IN COMBINATION, A PAIR OF INFLATED BALLOONS, EACH HAVING AN INFLATING NECK AT ITS REAR END, SAID BALLOONS BEING DISPOSED IN ALIGNED RELATION WITH THE FORWARD END OF ONE BALLOON ENGAGING THE INFLATING NECK AT THE REAR END OF THE OTHER BALLOON TO PREVENT THE ESCAPE OF AIR FROM SAID OTHER BALLOON WHILE SAID BALLOONS ARE SO ENGAGED, AND A CONNECTING FRAME HAVING SPACED JAW PORTIONS FRICTIONALLY ENGAGING THE ABUTTING ENDS OF THE BALLOONS WHILE SUCH BALLOONS ARE INFLATED.
References Cited (Backward Citations)
CA453107A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-22 | 1969-05-24 | 1969-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-22 | 1973-05-24 | 1973-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-22 | 1977-05-24 | 1977-11-23 | $7700.00 | Window Closed / Lapsed |