Patent US1494700A successfully refreshed from Google Patents.
US1494700A
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Cord-separating tool
Assignee: Individual
•
Filing: 1923-04-12
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Granted: 1924-05-20
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Expires: 1943-04-12
Abstract
No abstract record available.
Inventors
- 👤 Nussbaum Theodore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:20
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/003; B26D3/005; Y; Y10; Y10S; Y10S156/00; Y10S156/934; Y10S156/935; Y10S156/939; Y10T; Y10T156/00; Y10T156/11; Y10T156/1168; Y10T156/1179; Y10T156/1184; Y10T156/1189; Y10T156/19; Y10T156/1961; Y10T156/1967; Y10T156/1972; Y10T29/00; Y10T29/53; Y10T29/53683
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1927-05-20 | 1927-11-19 | 1928-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1931-05-20 | 1931-11-19 | 1932-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1935-05-20 | 1935-11-19 | 1936-05-20 | $7700.00 | Window Closed / Lapsed |