US1916989A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire
Assignee: Mueller Brass Co
•
Filing: 1930-05-14
•
Granted: 1933-07-04
•
Expires: 1950-05-14
Abstract
No abstract record available.
Inventors
- 👤 Harold K Rader
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:54
CPC Classifications
B; B21; B21F; B21F19/00; B21F15/00; B21F15/02; B21F15/06; B21F15/08; B23; B23K; B23K1/00; B23K1/0008; B23K35/00; B23K35/02; B23K35/0222; B23K35/0227; B23K2101/00; B23K2101/04; B23K2101/06; F; F16; F16L; F16L37/00; F16L37/08; F16L37/12; F16L37/14; F16L37/142; F16L37/148; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12451
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) | 1936-07-03 | 1937-01-02 | 1937-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-07-03 | 1941-01-02 | 1941-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-07-03 | 1945-01-02 | 1945-07-04 | $7700.00 | Window Closed / Lapsed |