Patent US3856097A successfully refreshed from Google Patents.
Patent US2217855A successfully refreshed from Google Patents.
US2217855A
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System for measuring liquids
Assignee: Bank of America Corp
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Filing: 1937-01-26
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Granted: 1940-10-15
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Expires: 1957-01-26
Abstract
No abstract record available.
Inventors
- 👤 Carlos J Bassler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:52
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/06; B67D7/76; G; G01; G01F; G01F15/00; G01F15/02; G01F15/08
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) | 1943-10-15 | 1944-04-15 | 1944-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-10-15 | 1948-04-15 | 1948-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-10-15 | 1952-04-15 | 1952-10-15 | $7700.00 | Window Closed / Lapsed |