Patent US2931096A successfully refreshed from Google Patents.
US2931096A
Expired / Lapsed
US
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Mechanism for inserting doll eyes in flexible doll heads
Assignee: Individual
•
Filing: 1957-09-13
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Granted: 1960-04-05
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Expires: 1977-09-13
Abstract
No abstract record available.
Inventors
- 👤 Brudney Harry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:05
CPC Classifications
A; A63; A63H; A63H3/00; A63H3/36; A63H3/38; A63H3/42; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53461; Y10T29/53657
Claims Analysis
Total Claims: 0
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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) | 1963-04-05 | 1963-10-05 | 1964-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-05 | 1967-10-05 | 1968-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-05 | 1971-10-05 | 1972-04-05 | $7700.00 | Window Closed / Lapsed |