US2056546A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weighing mechanism
Assignee: CONTINENTAL SCALE WORKS
•
Filing: 1933-12-15
•
Granted: 1936-10-06
•
Expires: 1953-12-15
Abstract
No abstract record available.
Inventors
- 👤 Mathias J Weber
- 👤 Russell E Vanderhoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 05:17
CPC Classifications
G; G01; G01G; G01G19/00; G01G19/44; G01G19/46
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) | 1939-10-06 | 1940-04-06 | 1940-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-10-06 | 1944-04-06 | 1944-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-10-06 | 1948-04-06 | 1948-10-06 | $7700.00 | Window Closed / Lapsed |