Patent US3078472A successfully refreshed from Google Patents.
US3078472A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Swimming pool
Assignee: Individual
•
Filing: 1961-08-21
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Granted: 1963-02-26
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Expires: 1981-08-21
Abstract
No abstract record available.
Inventors
- 👤 Mack L Salisbury
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:36
CPC Classifications
E; E04; E04H; E04H4/00; E04H4/0012
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
76 words
A FLOATABLE SWIMMING POOL ADAPTED TO BE MOORED IN A BODY OF WATER COMPRISING, A FLEXIBLE FLUID IMPERVIOUS SHEET ENCLOSURE TO PROVIDE A SWIMMING COMPARTMENT, FLOAT MEANS SECURED TO THE EDGES OF SAID ENCLOSURE TO MAINTAIN THE EDGES THEREOF ABOVE THE SURFACE OF SAID BODY OF WATER AND MEANS TO MAINTAIN THE LEVEL OF WATER IN SAID POOL ABOVE THE LEVEL OF WATER IN SAID BODY OF WATER TO KEEP SAID ENCLOSURE IN A DISTENDED CONDITION.
Claim 2
Dependent Claim
76 words
A FLOATABLE SWIMMING POOL ADAPTED TO BE MOORED IN A BODY OF WATER COMPRISING, A FLEXIBLE FLUID IMPERVIOUS SHEET ENCLOSURE TO PROVIDE A SWIMMING COMPARTMENT, FLOAT MEANS SECURED TO THE EDGES OF SAID ENCLOSURE TO MAINTAIN THE EDGES THEREOF ABOVE THE SURFACE OF SAID BODY OF WATER AND MEANS TO MAINTAIN THE LEVEL OF WATER IN SAID POOL ABOVE THE LEVEL OF WATER IN SAID BODY OF WATER TO KEEP SAID ENCLOSURE IN A DISTENDED CONDITION.
References Cited (Backward Citations)
US194808A
Cited
US1752191A
Cited
US1959555A
Cited
US2057358A
Cited
US2112409A
Cited
US2739939A
Cited
US2877467A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |