Patent US1032482A successfully refreshed from Google Patents.
US1032482A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety-valve.
Assignee: American Steam Gauge & Valve Manufacturing Co
•
Filing: 1911-04-21
•
Granted: 1912-07-16
•
Expires: 1931-04-21
Abstract
No abstract record available.
Inventors
- 👤 William E Jerauld
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:05
CPC Classifications
F; F16; F16K; F16K17/00; F16K17/02; F16K17/04; F16K17/08; F16K17/082; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7738; Y10T137/7741; Y10T137/7744; Y10T137/7745; Y10T137/7747; Y10T137/7837; Y10T137/7904; Y10T137/7922; Y10T137/7929; Y10T137/7939
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1915-07-16 | 1916-01-15 | 1916-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-07-16 | 1920-01-15 | 1920-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-07-16 | 1924-01-15 | 1924-07-16 | $7700.00 | Window Closed / Lapsed |