Patent US1301667A successfully refreshed from Google Patents.
US1301667A
Expired / Lapsed
US
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Kid hair-curler.
Assignee: Individual
•
Filing: 1916-04-19
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Granted: 1919-04-22
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Expires: 1936-04-19
Abstract
No abstract record available.
Inventors
- 👤 John N Eidt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:46
CPC Classifications
A; A45; A45D; A45D2/00; A45D2/12; A45D2/14; A45D2/18
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) | 1922-04-21 | 1922-10-21 | 1923-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1926-04-21 | 1926-10-21 | 1927-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1930-04-21 | 1930-10-21 | 1931-04-22 | $7700.00 | Window Closed / Lapsed |