Patent US3119196A successfully refreshed from Google Patents.
US3119196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Airflight device
Assignee: Individual
•
Filing: 1961-07-11
•
Granted: 1964-01-28
•
Expires: 1981-07-11
Abstract
No abstract record available.
Inventors
- 👤 Alberico Dominec
- 👤 Jack A Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:50
CPC Classifications
A; A63; A63H; A63H27/00; A63H27/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
AN AIRFLIGHT DEVICE COMPRISING A HUB, A WING PROJECTING REARWARDLY FROM SAID HUB, AN ARM PIVOTALLY CONNECTED TO SAID HUB AND ADAPTED TO EXTEND REARWARDLY OF SAID HUB DURING ASCENT OF THE DEVICE AND DURING DESCENT FALL TO A POSITION IN WHICH IT EXTENDS FORWARDLY OF SAID HUB TO THUS CONTROL THE FLIGHT OF SAID DEVICE IN FURTHER DESCENT, AND MEANS ASSOCIATED WITH SAID ARM FOR ENGAGING SAID WING WHILE THE ARM IS IN REARWARD POSITION TO HOLD SAID ARM AGAINST VIBRATION WITH RESPECT TO SAID WING WHILE THE DEVICE IS IN ASCENT.
Claim 2
Dependent Claim
93 words
AN AIRFLIGHT DEVICE COMPRISING A HUB, A WING PROJECTING REARWARDLY FROM SAID HUB, AN ARM PIVOTALLY CONNECTED TO SAID HUB AND ADAPTED TO EXTEND REARWARDLY OF SAID HUB DURING ASCENT OF THE DEVICE AND DURING DESCENT FALL TO A POSITION IN WHICH IT EXTENDS FORWARDLY OF SAID HUB TO THUS CONTROL THE FLIGHT OF SAID DEVICE IN FURTHER DESCENT, AND MEANS ASSOCIATED WITH SAID ARM FOR ENGAGING SAID WING WHILE THE ARM IS IN REARWARD POSITION TO HOLD SAID ARM AGAINST VIBRATION WITH RESPECT TO SAID WING WHILE THE DEVICE IS IN ASCENT.
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) | 1967-01-27 | 1967-07-29 | 1968-01-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-27 | 1971-07-29 | 1972-01-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-27 | 1975-07-29 | 1976-01-28 | $7700.00 | Window Closed / Lapsed |