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US3160306A
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Storage and transportation case
Assignee: Phillips Petroleum Co
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Filing: 1962-03-30
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Granted: 1964-12-08
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Expires: 1982-03-30
Abstract
No abstract record available.
Inventors
- 👤 Kenneth L Smalley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:33
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/305; Y; Y10; Y10S; Y10S220/00; Y10S220/902
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
A DOUBLE-WALLED MOLDED UNITARY PLASTIC CASE COMPRISING SPACED-APART INNER AND OUTER SHELLS HAVING UPRIGHT WALLS AND A BOTTOM, THE UPPER EDGE OF SAID INNER SHELL FORMING AN OUTWARDLY EXTENDING FLANGE, THE OUTER EDGE OF WHICH IS FUSED TO THE UPPER EDGE OF SAID OUTER SHELL TO FORM A SEAL THEREWITH; THERMOFORMED OPPOSED INDENTURES IN THE UPRIGHT WALLS OF SAID SHELLS BONDED TO EACH OTHER AT SPACED INTERVALS TO IMPART STRENGTH AND RIGIDITY TO SAID CASE; ROWS OF THERMOFORMED RECESSES IN THE BOTTOM OF SAID INNER SHELL FOR RECEIVING THE BOTTOMS OF BOTTLES OR THE LIKE STANDING IN SAID CASE.
Claim 2
Dependent Claim
99 words
A DOUBLE-WALLED MOLDED UNITARY PLASTIC CASE COMPRISING SPACED-APART INNER AND OUTER SHELLS HAVING UPRIGHT WALLS AND A BOTTOM, THE UPPER EDGE OF SAID INNER SHELL FORMING AN OUTWARDLY EXTENDING FLANGE, THE OUTER EDGE OF WHICH IS FUSED TO THE UPPER EDGE OF SAID OUTER SHELL TO FORM A SEAL THEREWITH; THERMOFORMED OPPOSED INDENTURES IN THE UPRIGHT WALLS OF SAID SHELLS BONDED TO EACH OTHER AT SPACED INTERVALS TO IMPART STRENGTH AND RIGIDITY TO SAID CASE; ROWS OF THERMOFORMED RECESSES IN THE BOTTOM OF SAID INNER SHELL FOR RECEIVING THE BOTTOMS OF BOTTLES OR THE LIKE STANDING IN SAID CASE.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-12-08 | 1968-06-08 | 1968-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-08 | 1972-06-08 | 1972-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-08 | 1976-06-08 | 1976-12-08 | $7700.00 | Window Closed / Lapsed |