Patent US2711279A successfully refreshed from Google Patents.
US2711279A
Expired / Lapsed
US
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Filling nozzle for apparatus for filling containers with liquid
Assignee: Crown Cork and Seal Co Inc
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Filing: 1951-07-06
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Granted: 1955-06-21
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Expires: 1971-07-06
Abstract
No abstract record available.
Inventors
- 👤 Carl L Day
- 👤 Leo F Pahl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:20
CPC Classifications
B; B67; B67C; B67C3/00; B67C3/02; B67C3/16; B67C3/22; B67C3/26; B67C3/2637
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US781165A
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GB190501077A
Cited
GB271658A
Cited
GB324946A
Cited
US1793684A
Cited
US1835207A
Cited
US1978002A
Cited
US2106492A
Cited
GB533753A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-06-20 | 1958-12-20 | 1959-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-06-20 | 1962-12-20 | 1963-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-06-20 | 1966-12-20 | 1967-06-21 | $7700.00 | Window Closed / Lapsed |