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US2649236A
Expired / Lapsed
US
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Safety belt for children
Assignee: Individual
•
Filing: 1950-04-21
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Granted: 1953-08-18
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Expires: 1970-04-21
Abstract
No abstract record available.
Inventors
- 👤 Archie J Vaccari
- 👤 Natalina M Vaccari
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:23
CPC Classifications
A; A47; A47D; A47D15/00; A47D15/005; A47D15/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US468574A
Cited
US579818A
Cited
DE451396C
Cited
DE495511C
Cited
US2162948A
Cited
US2429283A
Cited
US2413395A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-17 | 1957-02-16 | 1957-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-17 | 1961-02-16 | 1961-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-17 | 1965-02-16 | 1965-08-18 | $7700.00 | Window Closed / Lapsed |