US2482412A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Press pad
Assignee: Arrow Manufacturing Co Inc
•
Filing: 1948-01-19
•
Granted: 1949-09-20
•
Expires: 1968-01-19
Abstract
No abstract record available.
Inventors
- 👤 Gershon Melvin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:26
CPC Classifications
D; D06; D06F; D06F83/00; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24215; Y10T428/24231; Y10T428/31504; Y10T428/31652; Y10T442/00; Y10T442/30; Y10T442/3325; Y10T442/335; Y10T442/3358; Y10T442/60; Y10T442/659; Y10T442/66
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1771216A
Cited
US1666870A
Cited
US1636913A
Cited
US1895731A
Cited
GB425125A
Cited
US2036964A
Cited
US2125603A
Cited
US2198620A
Cited
US2278517A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-19 | 1953-03-21 | 1953-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-19 | 1957-03-21 | 1957-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-19 | 1961-03-21 | 1961-09-20 | $7700.00 | Window Closed / Lapsed |