US1736049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Die-punching apparatus
Assignee: NORDENDALE Manufacturing Co
•
Filing: 1929-05-17
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Granted: 1929-11-19
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Expires: 1949-05-17
Abstract
No abstract record available.
Inventors
- 👤 Harry W Nordendale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:56
CPC Classifications
B; B21; B21D; B21D28/00; B21D28/02; B21D28/06; H; H01; H01F; H01F27/00; H01F27/24; H01F27/245; H01F41/00; H01F41/02; H01F41/0206; H01F41/0233; Y; Y10; Y10T; Y10T83/00; Y10T83/04; Y10T83/0524; Y10T83/0529; Y10T83/0534; Y10T83/202; Y10T83/2033; Y10T83/2037; Y10T83/2055; Y10T83/444; Y10T83/4577; Y10T83/461; Y10T83/727; Y10T83/73; Y10T83/731; Y10T83/741; Y10T83/869; Y10T83/8821; Y10T83/8828; Y10T83/8831; Y10T83/8834
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) | 1932-11-18 | 1933-05-20 | 1933-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-11-18 | 1937-05-20 | 1937-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-11-18 | 1941-05-20 | 1941-11-19 | $7700.00 | Window Closed / Lapsed |