US3327883A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storage tank for fluids
Assignee: Individual
•
Filing: 1965-06-11
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Granted: 1967-06-27
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Expires: 1985-06-11
Abstract
No abstract record available.
Inventors
- 👤 Buhler Dieter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:50
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/04; F16B7/0406; F16B7/0413; B; B65; B65D; B65D7/00; B65D7/12; B65D88/00; B65D88/52; B65D88/526; B65D88/528; E; E04; E04H; E04H4/00; E04H4/0018; E04H4/0043; E04H4/005; F16B7/02; F16B7/025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A STORAGE TANK FOR FLUIDS COMPRISING IN COMBINATION: A SKELETON-LIKE FRAMEWORK SERVING TO GIVE THE SAID TANK THE NECESSARY COHERENCE, SAID FRAMEWORK BEING CONSTITUTED BY TUBULAR ELEMENTS RELEASABLY CONNECTED WITH EACH OTHER, SAID TUBULAR ELEMENTS HAVING ARMS EXTENDING FROM A CENTER POINT RADIALLY IN OUTWARD DIRECTION IN THE MANNER OF THE ARMS OF A CROSS OR A STAR; INDIVIDUAL PLATES BEING EACH COMPOSED OF AT LEAST ONE WALL ELEMENT, SAID PLATES BEING FIXEDLY HELD BY, AND BETWEEN, THE ARMS OF THE SAID TUBULAR ELEMENTS, WHEREBY SAID PLATES CONSTITUTE EACH A PORTION OF A TANK WALL.
Claim 2
Dependent Claim
95 words
A STORAGE TANK FOR FLUIDS COMPRISING IN COMBINATION: A SKELETON-LIKE FRAMEWORK SERVING TO GIVE THE SAID TANK THE NECESSARY COHERENCE, SAID FRAMEWORK BEING CONSTITUTED BY TUBULAR ELEMENTS RELEASABLY CONNECTED WITH EACH OTHER, SAID TUBULAR ELEMENTS HAVING ARMS EXTENDING FROM A CENTER POINT RADIALLY IN OUTWARD DIRECTION IN THE MANNER OF THE ARMS OF A CROSS OR A STAR; INDIVIDUAL PLATES BEING EACH COMPOSED OF AT LEAST ONE WALL ELEMENT, SAID PLATES BEING FIXEDLY HELD BY, AND BETWEEN, THE ARMS OF THE SAID TUBULAR ELEMENTS, WHEREBY SAID PLATES CONSTITUTE EACH A PORTION OF A TANK WALL.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |