US2608755A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blade injector and blade disposal device for injector type razors
Assignee: H STRUVE HENSEL
•
Filing: 1946-12-07
•
Granted: 1952-09-02
•
Expires: 1966-12-07
Abstract
No abstract record available.
Inventors
- 👤 Joseph C Fennelly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:28
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/08; B65D83/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1825429A
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US2270790A
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US2226964A
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US2312453A
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US2330639A
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US2397890A
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US2454197A
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US2562513A
Cited
US2446715A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-02 | 1956-03-03 | 1956-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-02 | 1960-03-03 | 1960-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-02 | 1964-03-03 | 1964-09-02 | $7700.00 | Window Closed / Lapsed |