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US3100007A
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Dual level controlled automatic liquid dispensing nozzle
Assignee: United States Department of the Army
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Filing: 1961-05-01
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Granted: 1963-08-06
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Expires: 1981-05-01
Abstract
No abstract record available.
Inventors
- 👤 Charles S Reasby
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 15:44
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/06; B67D7/42; B67D7/44; B67D7/46; B67D7/48
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
104 words
A DUAL LEVEL CONTROLLED AUTOMATIC LIQUID DISPENSING DEVICE INCLUDING A SPOUT ADAPTED TO BE INSERTED INTO A LIQUID RECEPTACLE, A MANUALLY OPENABLE VALVE FOR DELIVERING LIQUID TO SAID RECEPTACLE THROUGH SAID SPOUT, OPERATING MEANS FOR CLOSING SAID VALVE, A FIRST MEANS ON SAID SPOUT WHICH IS ADAPTED TO ACTUATE SAID OPERATING MEANS TO CLOSE SAID VALVE AS LIQUID REACHES A FIRST LEVEL IN SAID RECEPTACLE, A SECOND MEANS ON SAID SPOUT WHICH IS ADAPTED TO ACTUATE SAID OPERATING MEANS TO CLOSE SAID VALVE AS LIQUID REACHES A SECOND AND HIGHER LEVEL IN SAID RECEPTACLE, AND MEANS FOR SELECTIVELY ACTIVATING OR DEACTIVATING SAID SECOND MEANS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-08-05 | 1967-02-04 | 1967-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-05 | 1971-02-04 | 1971-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-05 | 1975-02-04 | 1975-08-06 | $7700.00 | Window Closed / Lapsed |