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US2593085A
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Material folding machine
Assignee: INTERNAT HANDKERCHIEF Manufacturing COMP
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Filing: 1951-01-18
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Granted: 1952-04-15
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Expires: 1971-01-18
Abstract
No abstract record available.
Inventors
- 👤 Gustave A Anderson
- 👤 Kane Charles Ide
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:11
CPC Classifications
D; D05; D05B; D05B35/00; D05B35/02; D05B35/04
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) | 1955-04-15 | 1955-10-15 | 1956-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-15 | 1959-10-15 | 1960-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-15 | 1963-10-15 | 1964-04-15 | $7700.00 | Window Closed / Lapsed |