US2647646A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telescoping carrier for handling bricks and the like
Assignee: Individual
•
Filing: 1947-09-08
•
Granted: 1953-08-04
•
Expires: 1967-09-08
Abstract
No abstract record available.
Inventors
- 👤 Jacob D Naillon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:29
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/05; B65G49/08; B65G49/085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US580655A
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US1335344A
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US1373513A
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US1332168A
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US1543752A
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US1413225A
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US1503452A
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US1601868A
Cited
DE492819C
Cited
US2177525A
Cited
US2467113A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-03 | 1957-02-02 | 1957-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-03 | 1961-02-02 | 1961-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-03 | 1965-02-02 | 1965-08-04 | $7700.00 | Window Closed / Lapsed |