Patent US3073485A successfully refreshed from Google Patents.
US3073485A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible tube
Assignee: Primerica Inc
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Filing: 1961-02-28
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Granted: 1963-01-15
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Expires: 1981-02-28
Abstract
No abstract record available.
Inventors
- 👤 Schultz Robert Stephen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:39
CPC Classifications
B; B65; B65D; B65D35/00; B65D35/02; B65D35/12; B65D35/14; B65D35/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
111 words
THE COMBINATION OF A COLLAPSIBLE TUBE UNIT COMPRISING A METAL BODY HAVING A BREAST AND NECK PORTION INTEGRALLY FORMED THEREWITH, AND AN OUTSERT OF RESILIENT PLASTIC MATERIAL ATTACHED TO SAID TUBE UNIT, AND EMBRACING OVERLYING AND ENCLOSING THE NECK PORTION THEREOF, SAID OUTSERT BEING SEATED AT ONE END UPON SAID BREAST PORTION AND AT ITS OPPOSITE END UPON SAID NECK PORTION, PREFORMED TOOTHED MEANS ON SAID NECK PORTION AND OUTSERT PROVIDING A 360 DEGREE ASSEMBABLE MUTUAL INTERFITTING RELATIONSHIP BETWEEN THE OUTER SURFACE OF SAID NECK PORTION AND THE INNER SURFACE OF SAID OUTSERT, PREVENTING RELATIVE ROTATION THEREOF, AND MEANS PROVIDING A SNAP-TOGETHER LOCKING CONNECTION BETWEEN SAID OUTSERT AND SAID NECK PORTION.
Claim 2
Dependent Claim
111 words
THE COMBINATION OF A COLLAPSIBLE TUBE UNIT COMPRISING A METAL BODY HAVING A BREAST AND NECK PORTION INTEGRALLY FORMED THEREWITH, AND AN OUTSERT OF RESILIENT PLASTIC MATERIAL ATTACHED TO SAID TUBE UNIT, AND EMBRACING OVERLYING AND ENCLOSING THE NECK PORTION THEREOF, SAID OUTSERT BEING SEATED AT ONE END UPON SAID BREAST PORTION AND AT ITS OPPOSITE END UPON SAID NECK PORTION, PREFORMED TOOTHED MEANS ON SAID NECK PORTION AND OUTSERT PROVIDING A 360 DEGREE ASSEMBABLE MUTUAL INTERFITTING RELATIONSHIP BETWEEN THE OUTER SURFACE OF SAID NECK PORTION AND THE INNER SURFACE OF SAID OUTSERT, PREVENTING RELATIVE ROTATION THEREOF, AND MEANS PROVIDING A SNAP-TOGETHER LOCKING CONNECTION BETWEEN SAID OUTSERT AND SAID NECK PORTION.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-14 | 1966-07-16 | 1967-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-14 | 1970-07-16 | 1971-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-14 | 1974-07-16 | 1975-01-15 | $7700.00 | Window Closed / Lapsed |