US3227319A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible tube
Assignee: Individual
•
Filing: 1964-03-16
•
Granted: 1966-01-04
•
Expires: 1984-03-16
Abstract
No abstract record available.
Inventors
- 👤 Rosier Jean-Jacques
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:58
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/18; B65D51/20; B65D51/22; B65D51/221; B65D51/222; B65D51/225; B65D35/00; B65D35/22; B65D2251/00; B65D2251/0003; B65D2251/0006; B65D2251/0015; B65D2251/0068; B65D2251/0093; B65D2251/0096
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
A CRUSHABLE FLEXIBLE TUBE COMPRISING A TUBULAR ELEMENT CONSTITUTED BY A FOIL ROLLED WITH TWO LONGITUDINALLY EXTENDING EDGES WELDED TOGETHER ALONG THEIR INTERNAL SURFACES AND FOLDED ON THE EXTERNAL SURFACE OF THE TUBULAR ELEMENT TO FORM A SEAM EXTENDING LONGITUDINALLY FULL LENGTH OF THE TUBULAR ELEMENT, AND A CAP SECURED TO ONE END OF THE TUBULAR ELEMENT DIRECTLY BY MOULDING, THE MOULDED MATERIAL OF THE CAP FILLING AND CLOSING THE SEAM AT SAID ONE END OF THE TUBULAR ELEMENT.
Claim 2
Dependent Claim
79 words
A CRUSHABLE FLEXIBLE TUBE COMPRISING A TUBULAR ELEMENT CONSTITUTED BY A FOIL ROLLED WITH TWO LONGITUDINALLY EXTENDING EDGES WELDED TOGETHER ALONG THEIR INTERNAL SURFACES AND FOLDED ON THE EXTERNAL SURFACE OF THE TUBULAR ELEMENT TO FORM A SEAM EXTENDING LONGITUDINALLY FULL LENGTH OF THE TUBULAR ELEMENT, AND A CAP SECURED TO ONE END OF THE TUBULAR ELEMENT DIRECTLY BY MOULDING, THE MOULDED MATERIAL OF THE CAP FILLING AND CLOSING THE SEAM AT SAID ONE END OF THE TUBULAR ELEMENT.
References Cited (Backward Citations)
US1535529A
Cited
US1555676A
Cited
US1698404A
Cited
US1894115A
Cited
FR731937A
Cited
US1960393A
Cited
US2440339A
Cited
US2484965A
Cited
US3109562A
Cited
US2889078A
Cited
US2939610A
Cited
US2990980A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-03 | 1969-07-05 | 1970-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-03 | 1973-07-05 | 1974-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-03 | 1977-07-05 | 1978-01-04 | $7700.00 | Window Closed / Lapsed |