US3080583A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Undersea island
Assignee: Individual
•
Filing: 1959-06-08
•
Granted: 1963-03-12
•
Expires: 1979-06-08
Abstract
No abstract record available.
Inventors
- 👤 Fuller Richard Buckminster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:34
CPC Classifications
B; B63; B63B; B63B35/00; B63B35/44; B63B35/4413; E; E21; E21B; E21B15/00; E21B15/02; E21B7/00; E21B7/12; E21B7/132; B63B19/00; B63B1/00; B63B1/02; B63B1/04; B63B2001/044; B63B2035/4426; B63G; B63G8/00; B63G8/40; Y; Y02; Y02A; Y02A30/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
ANCHORING FOR AN UNDERSEA ISLAND, COMPRISING SIX ANCHOR RODES ARRANGED IN THREE CRISS-CROSSING PAIRS DISTRIBUTED SO AS TO EXTEND TANGENTIALLY AWAY FROM THE SIDES OF THE ISLAND IN SEVERAL DIRECTIONS, THE ANCHORS FOR ONE RODE OF EACH PAIR DEFINING THE BASE CORNERS OF A TETRAHEDRON WHOSE APEX IS THE UNDERSEA ISLAND AND THE ANCHORS OF THE OTHER RODE OF EACH PAIR DEFINING A SIMILAR TETRAHEDRON WHEREBY TWO COUNTER-TORQUING TETRAHEDRA ARE PROVIDED.
Claim 2
Dependent Claim
71 words
ANCHORING FOR AN UNDERSEA ISLAND, COMPRISING SIX ANCHOR RODES ARRANGED IN THREE CRISS-CROSSING PAIRS DISTRIBUTED SO AS TO EXTEND TANGENTIALLY AWAY FROM THE SIDES OF THE ISLAND IN SEVERAL DIRECTIONS, THE ANCHORS FOR ONE RODE OF EACH PAIR DEFINING THE BASE CORNERS OF A TETRAHEDRON WHOSE APEX IS THE UNDERSEA ISLAND AND THE ANCHORS OF THE OTHER RODE OF EACH PAIR DEFINING A SIMILAR TETRAHEDRON WHEREBY TWO COUNTER-TORQUING TETRAHEDRA ARE PROVIDED.
References Cited (Backward Citations)
US138293A
Cited
US1159519A
Cited
US2476309A
Cited
US2503516A
Cited
US2777669A
Cited
US2881591A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-11 | 1966-09-10 | 1967-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-11 | 1970-09-10 | 1971-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-11 | 1974-09-10 | 1975-03-12 | $7700.00 | Window Closed / Lapsed |