US3155285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closure construction
Assignee: ETUDES RECHERCHES DEVELOPPEMENTS E R D SA
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Filing: 1962-12-31
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Granted: 1964-11-03
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Expires: 1982-12-31
Abstract
No abstract record available.
Inventors
- 👤 Paul S Van Baarn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 03:13
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/08; B65D47/0804; B65D47/0833; B65D47/0838
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
239 words
A CLOSURE CONSTRUCTION FOR A CONTAINER HAVING A TOP WALL WITH AN OPENING AND A RIM DEFINED AROUND THE OPENING, COMPRISING A SKIRT PORTION HAVING AN ENCIRCLING WALL EXTENDING SUBSTANTIALLY AXIALLY AND ADAPTED TO BE ENGAGED AROUND THE CONTAINER RIM, AND FIRST AND SECOND CLOSURE LID MEMBERS EXTENDING AT SUBSTANTIALLY RIGHT ANGLES TO SAID ENCIRCLING WALL AND DEFINED IN AT LEAST A PORTION OF THE AREA ENCOMPASSED BY SAID WALL, SAID FIRST CLOSURE LID MEMBER BEING HINGED TO SAID SKIRT PORTION ADJACENT ONE SIDE THEREOF, SAID SECOND CLOSURE WALL BEING HINGED TO SAID SKIRT PORTION ON AN OPPOSITE SIDE OF SAID SKIRT PORTION FROM SAID FIRST CLOSURE LID, SAID FIRST AND SECOND CLOSURE LIDS BEING DISPOSED IN SIDE BY SIDE RELATIONSHIP WHEN CLOSED BUT BEING SEPARATED FROM SAID SKIRT PORTION ALONG THE ADJACENT ABUTTING EDGES OF SAID FIRST AND SECOND CLOSURE LIDS, A FIRST TEAR STRIP EXTENDING AROUND A PORTION OF THE PERIPHERY OF SAID FIRST CLOSURE LID AND CONNECTING SAID FIRST CLOSURE LID TO SAID SKIRT PORTION EXCEPT IN THE AREA OF SAID HINGE AND ALONG THE SIDE OF SAID FIRST CLOSURE LID WHICH IS ADJACENT SAID SECOND CLOSURE LID, AND A SECOND TEAR STRIP DISPOSED AROUND A PORTION OF THE PERIPHERY OF SAID SECOND CLOSURE LID AND CONNECTING SAID SECOND CLOSURE LID TO SAID SKIRT PORTION EXCEPT IN THE AREA OF THE HINGE AND ALONG THE SIDE OF SAID SECOND CLOSURE LID ADJACENT SAID FIRST CLOSURE LID.
Claim 2
Dependent Claim
239 words
A CLOSURE CONSTRUCTION FOR A CONTAINER HAVING A TOP WALL WITH AN OPENING AND A RIM DEFINED AROUND THE OPENING, COMPRISING A SKIRT PORTION HAVING AN ENCIRCLING WALL EXTENDING SUBSTANTIALLY AXIALLY AND ADAPTED TO BE ENGAGED AROUND THE CONTAINER RIM, AND FIRST AND SECOND CLOSURE LID MEMBERS EXTENDING AT SUBSTANTIALLY RIGHT ANGLES TO SAID ENCIRCLING WALL AND DEFINED IN AT LEAST A PORTION OF THE AREA ENCOMPASSED BY SAID WALL, SAID FIRST CLOSURE LID MEMBER BEING HINGED TO SAID SKIRT PORTION ADJACENT ONE SIDE THEREOF, SAID SECOND CLOSURE WALL BEING HINGED TO SAID SKIRT PORTION ON AN OPPOSITE SIDE OF SAID SKIRT PORTION FROM SAID FIRST CLOSURE LID, SAID FIRST AND SECOND CLOSURE LIDS BEING DISPOSED IN SIDE BY SIDE RELATIONSHIP WHEN CLOSED BUT BEING SEPARATED FROM SAID SKIRT PORTION ALONG THE ADJACENT ABUTTING EDGES OF SAID FIRST AND SECOND CLOSURE LIDS, A FIRST TEAR STRIP EXTENDING AROUND A PORTION OF THE PERIPHERY OF SAID FIRST CLOSURE LID AND CONNECTING SAID FIRST CLOSURE LID TO SAID SKIRT PORTION EXCEPT IN THE AREA OF SAID HINGE AND ALONG THE SIDE OF SAID FIRST CLOSURE LID WHICH IS ADJACENT SAID SECOND CLOSURE LID, AND A SECOND TEAR STRIP DISPOSED AROUND A PORTION OF THE PERIPHERY OF SAID SECOND CLOSURE LID AND CONNECTING SAID SECOND CLOSURE LID TO SAID SKIRT PORTION EXCEPT IN THE AREA OF THE HINGE AND ALONG THE SIDE OF SAID SECOND CLOSURE LID ADJACENT SAID FIRST CLOSURE LID.
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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) | 1967-11-03 | 1968-05-04 | 1968-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-03 | 1972-05-04 | 1972-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-03 | 1976-05-04 | 1976-11-03 | $7700.00 | Window Closed / Lapsed |