US3119364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Life saving sled
Assignee: Individual
•
Filing: 1962-10-01
•
Granted: 1964-01-28
•
Expires: 1982-10-01
Abstract
No abstract record available.
Inventors
- 👤 Hugh O Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:39
CPC Classifications
B; B63; B63C; B63C9/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
IN A LIFESAVING SLED, IN COMBINATION: A HULL HAVING A STEM SECTION PROVIDED WITH A LOW-LEVEL DECK TO SUPPORT THE UPPER TORSO OF A LIFEGUARD WITH HIS LEGS TRAILING IN THE WATER; A MID-SECTION EMBODYING AN ENGINE HATCH; AN ENGINE IN SAID HATCH, HAVING A PROPELLER FOR DRIVING THE SLED FORWARDLY IN THE WATER; AND A VICTIM-SUPPORTING YOKE PROJECTING FORWARDLY FROM SAID MID-SECTION AND EMBODYING SIDE ARMS SPACED TO EXTEND BENEATH THE ARMS OF A VICTIM SO AS TO SUPPORT HIS HEAD ABOVE WATER WHILE THE LOWER PORTION OF HIS BODY IS BUOYANTLY SUPPORTED IN THE WATER.
Claim 2
Dependent Claim
97 words
IN A LIFESAVING SLED, IN COMBINATION: A HULL HAVING A STEM SECTION PROVIDED WITH A LOW-LEVEL DECK TO SUPPORT THE UPPER TORSO OF A LIFEGUARD WITH HIS LEGS TRAILING IN THE WATER; A MID-SECTION EMBODYING AN ENGINE HATCH; AN ENGINE IN SAID HATCH, HAVING A PROPELLER FOR DRIVING THE SLED FORWARDLY IN THE WATER; AND A VICTIM-SUPPORTING YOKE PROJECTING FORWARDLY FROM SAID MID-SECTION AND EMBODYING SIDE ARMS SPACED TO EXTEND BENEATH THE ARMS OF A VICTIM SO AS TO SUPPORT HIS HEAD ABOVE WATER WHILE THE LOWER PORTION OF HIS BODY IS BUOYANTLY SUPPORTED IN THE WATER.
References Cited (Backward Citations)
US2708759A
Cited
US3043260A
Cited
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 |