US2024880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grip cord and method of making same
Assignee: Schlegel Manufacturing Co
•
Filing: 1935-01-26
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Granted: 1935-12-17
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Expires: 1955-01-26
Abstract
No abstract record available.
Inventors
- 👤 Rydquist Adolph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:51
CPC Classifications
D; D07; D07B; D07B9/00; F; F16; F16G; F16G11/00; F16G11/03; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3909; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49925; Y10T29/49927; Y10T29/49929; Y10T403/00; Y10T403/49
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) | 1938-12-16 | 1939-06-17 | 1939-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-12-16 | 1943-06-17 | 1943-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-12-16 | 1947-06-17 | 1947-12-17 | $7700.00 | Window Closed / Lapsed |