US3234707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for securing and sealing a closure cap to a receptacle and for charging the receptacle with gas under pressure
Assignee: John R Nalbach Engineering Co Inc
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Filing: 1962-10-08
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Granted: 1966-02-15
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Expires: 1982-10-08
Abstract
No abstract record available.
Inventors
- 👤 Lawrence G Weston
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:57
CPC Classifications
B; B65; B65B; B65B31/00; B65B31/003
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
AN APPARATUS FOR MANUFACTURING AND PRESSURIZING A SEALED CONTAINER, COMPRISING, MEANS FOR INJECTING GAS UNDER PRESSURE INTO A RECEPTACLE BODY HAVING AN OPENING IN A WALL THEREOF; AND MEANS HAVING A PORTION THEREOF SUBSTANTIALLY ENCIRCLING SAID MEANS FOR INJECTING GAS UNDER PRESSURE INTO A RECEPTACLE BODY FOR SIMULTANEOUSLY SECURING A CLOSURE CAP TO SAID WALL IN SAID OPENING.
Claim 2
Independent Claim
58 words
AN APPARATUS FOR MANUFACTURING AND PRESSURIZING A SEALED CONTAINER, COMPRISING, MEANS FOR INJECTING GAS UNDER PRESSURE INTO A RECEPTACLE BODY HAVING AN OPENING IN A WALL THEREOF; AND MEANS HAVING A PORTION THEREOF SUBSTANTIALLY ENCIRCLING SAID MEANS FOR INJECTING GAS UNDER PRESSURE INTO A RECEPTACLE BODY FOR SIMULTANEOUSLY SECURING A CLOSURE CAP TO SAID WALL IN SAID OPENING.
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) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |