Patent US2356470A successfully refreshed from Google Patents.
US2356470A
Expired / Lapsed
US
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Method for attaching metal rings to paper bottles
Assignee: Individual
•
Filing: 1941-12-01
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Granted: 1944-08-22
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Expires: 1961-12-01
Abstract
No abstract record available.
Inventors
- 👤 Pelzer William
- 👤 Harold H Pelzer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:06
CPC Classifications
B; B65; B65D; B65D3/00; B65D3/28; B65D3/30; B31; B31B; B31B50/00; B31B50/74; B31B50/81; B31B2105/00; B31B2105/002; B31B2105/0022; B31B2120/00; B31B2120/002; B31B50/26; B31B50/28; B31B50/60; B31B50/72; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49909; Y10T29/49925; Y10T29/49934
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1947-08-22 | 1948-02-21 | 1948-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-08-22 | 1952-02-21 | 1952-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-08-22 | 1956-02-21 | 1956-08-22 | $7700.00 | Window Closed / Lapsed |