US2815148A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cap feeding apparatus
Assignee: Crown Cork and Seal Co Inc
•
Filing: 1952-08-28
•
Granted: 1957-12-03
•
Expires: 1972-08-28
Abstract
No abstract record available.
Inventors
- 👤 Carl L Day
- 👤 Frederick E Fauth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:42
CPC Classifications
B; B67; B67B; B67B3/00; B67B3/02; B67B3/06; B67B3/061; B67B3/064
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE243970C
Cited
US1311892A
Cited
US800288A
Cited
US1049525A
Cited
US962030A
Cited
US1332279A
Cited
US1358725A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-02 | 1961-06-03 | 1961-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-02 | 1965-06-03 | 1965-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-02 | 1969-06-03 | 1969-12-03 | $7700.00 | Window Closed / Lapsed |