Patent US2436030A successfully refreshed from Google Patents.
US2436030A
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Liquid dispenser
Assignee: RALPH C BURROWS
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Filing: 1944-02-14
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Granted: 1948-02-17
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Expires: 1964-02-14
Abstract
No abstract record available.
Inventors
- 👤 Scott M Abbott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:22
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/02; B67D7/0205; A; A47; A47K; A47K5/00; A47K5/06; A47K5/12; A47K5/1202; A47K5/1204; A47K5/1205; Y; Y10; Y10S; Y10S417/00; Y10S417/903
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US173444A
Cited
US716087A
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US1061099A
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US1607855A
Cited
US1713517A
Cited
US1916394A
Cited
US1947086A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-02-16 | 1951-08-18 | 1952-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-02-16 | 1955-08-18 | 1956-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-02-16 | 1959-08-18 | 1960-02-17 | $7700.00 | Window Closed / Lapsed |