US3231923A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magazine type shaving brush
Assignee: Individual
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Filing: 1964-01-03
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Granted: 1966-02-01
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Expires: 1984-01-03
Abstract
No abstract record available.
Inventors
- 👤 Gaines William Augustine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:19
CPC Classifications
A; A46; A46B; A46B11/00; A46B11/001; A46B11/0017
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
279 words
A DISPENSER FOR A FLUID MAINTAINED UNDER PRESSURE COMPRISING AN ELONGATED CYLINDRICAL HOUSING, A BODY PORTION RIGID WITH SAID HOUSING AT ONE END OF THE HOUSING, THE OTHER END OF THE HOUSING BEING FORMED OPEN, A REMOVABLE CLOSURE CAP FOR THE OPEN END OF THE HOUSING, THE HOUSING CONTAINING A CARTRIDGE HOLDING A QUANTITY OF FLUID UNDER PRESSURE, SAID CLOSURE CAP PREVENTING MOVEMENT OF THE CARTRIDGE IN AN AXIAL DIRECTION OUT OF THE HOUSING, THE BODY PORTION BEING FORMED AT THE LOCATION OF ITS CONNECTION TO THE HOUSING WITH AN ABUTMENT ENGAGING THE OTHER END OF THE CARTRIDGE TO PREVENT AXIAL MOVEMENT OF THE CARTRIDGE IN THE OPPOSITE DIRECTION, SAID BODY PORTION BEING FORMED WITH A FLARED CENTER CAVITY WITH THE INTERIOR OF THE BODY PORTION REMOTE FROM THE HOUSING AND COMMUNICATING AT THE SMALLER END OF THE CAVITY WITH THE INTERIOR OF THE HOUSING, THE CARTRIDGE INCLUDING A VALVE MEANS AND ALSO INCLUDING AN AXIALLY DISPOSED NOZZLE PROJECTING INTO SAID SMALLER END OF THE CAVITY, SAID NOZZLE BEING MOUNTED TO OPEN AND CLOSE THE VALVE MEANS RESPONSIVELY TO LATERAL TILTING OF THE NOZZLE IN OPPOSITE DIRECTIONS AND BEING ADAPTED WHEN DISPOSED AXIALLY OF THE HOUSING AND CAVITY TO CLOSE THE VALVE MEANS TO PREVENT DISPENSING OF THE FLUID FROM THE CARTRIDGE, AND A PLUNGER MEANS SHIFTABLE RADIALLY INWARDLY WITHIN THE BODY PORTION TRANSVERSELY OF THE NOZZLE AND HAVING AN EYE AT ITS INNER END RECEIVING SAID NOZZLE FOR IMPARTING LATERAL MOVEMENT TO THE NOZZLE, SAID PLUNGER MEANS BEING UNDER SPRING BIAS TENDING TO SHIFT THE SAME IN A DIRECTION RADIALLY, OUTWARDLY OF THE BODY PORTION TO NORMALLY DISPOSE THE NOZZLE IN A POSITION PREVENTING RELEASE OF THE FLUID.
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) | 1969-01-31 | 1969-08-02 | 1970-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-31 | 1973-08-02 | 1974-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-31 | 1977-08-02 | 1978-02-01 | $7700.00 | Window Closed / Lapsed |