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US2611376A
Expired / Lapsed
US
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Haircutting and curling device
Assignee: Individual
•
Filing: 1950-03-14
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Granted: 1952-09-23
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Expires: 1970-03-14
Abstract
No abstract record available.
Inventors
- 👤 Marjorie E Mcintyre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:36
CPC Classifications
A; A45; A45D; A45D2/00; A45D2/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1334329A
Cited
US1458052A
Cited
AT120167B
Cited
GB389764A
Cited
FR824701A
Cited
US2300437A
Cited
US2465745A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-23 | 1956-03-24 | 1956-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-23 | 1960-03-24 | 1960-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-23 | 1964-03-24 | 1964-09-23 | $7700.00 | Window Closed / Lapsed |