Patent US3186049A successfully refreshed from Google Patents.
Patent US1776888A successfully refreshed from Google Patents.
US1776888A
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US
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Method and apparatus for making flanged containers
Assignee: Individual
•
Filing: 1927-07-23
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Granted: 1930-09-30
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Expires: 1947-07-23
Abstract
No abstract record available.
Inventors
- 👤 Horace H Clark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:01
CPC Classifications
A; A47; A47B; A47B61/00; A47B61/003; B; B31; B31B; B31B50/00; B31B50/59; B31B50/594; Y; Y10; Y10S; Y10S425/00; Y10S425/058
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) | 1933-09-29 | 1934-03-31 | 1934-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-09-29 | 1938-03-31 | 1938-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-09-29 | 1942-03-31 | 1942-09-30 | $7700.00 | Window Closed / Lapsed |