Patent US4194754A successfully refreshed from Google Patents.
Patent US3234953A successfully refreshed from Google Patents.
US3234953A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Actuator fountain brush
Assignee: Individual
•
Filing: 1962-07-23
•
Granted: 1966-02-15
•
Expires: 1982-07-23
Abstract
No abstract record available.
Inventors
- 👤 John A Moynihan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:29
CPC Classifications
A; A46; A46B; A46B11/00; A46B11/001; A46B11/002; A46B11/0041
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
197 words
A FOUNTAIN TOOTHBRUSH FOR SIMULTANEOUSLY EMITTING A PLURALITY OF MEDIA, COMPRISING: A COMPRESSIBLE, ELASTIC CONTAINER FOR AN EMITTABLE, DENTIFRICE MEDIUM, SAID CONTAINER HAVING AN EMITTING ORIFICE FOR EMITTING SAID MEDIUM UPON COMPRESSION OF SAID CONTAINER; A SECOND COMPRESSIBLE, ELASTIC CONTAINER DISPOSED AT LEAST PARTIALLY WITHIN SAID FIRST CONTAINER DISPOSED AT PLED THERETO, SAID SECOND CONTAINER HAVING AN EMITTING ORIFICE FOR EMITTING A SECOND MEDIUM WITHOUT SAID FIRST CONTAINER IN PRESSURE RESPONSE TO COMPRESSION OF SAID FIRST CONTAINER; A BRUSH BODY HAVING A BRUSH ELEMENT EXTENDING THEREFROM, A MEDIUM PASSAGEWAY BEING FORMED IN SAID BODY COMMUNICATING WITH AN INPUT PORT AND TERMINATING IN AN OUTPUT PORT IN COUPLING PROXIMITY SAID BRUSH ELEMENT; COUPLING MEANS FOR COUPLING SAID FIRST CONTAINER ORIFICE AND SAID BODY INPUT PORT FOR ADAPTING SAID BODY TO RECEIVE SAID FIRST MEDIUM UPON COMPRESSION OF SAID FIRST CONTAINER; DISCHARGE MEANS COUPLED TO SAID BODY OUTPUT PORT FOR DISCHARGING SAID FIRST MEDIUM UPON COMPRESSION OF SAID FIRST CONTAINER, SAID SECOND CONTAINER BEING COMPRESSED IN PRESSURE RESPONSE TO SAID FIRST CONTAINER COMPRESSION WHEREBY SAID PLURALITY OF MEDIA ARE SIMULTANEOUSLY EMITTED, SAID EMITTING ORIFICE OF SAID SECOND CONTAINER BEING SO ORIENTED AS TO EXTEND AWAY FROM SAID BRUSH ELEMENT.
Claim 2
Dependent Claim
197 words
A FOUNTAIN TOOTHBRUSH FOR SIMULTANEOUSLY EMITTING A PLURALITY OF MEDIA, COMPRISING: A COMPRESSIBLE, ELASTIC CONTAINER FOR AN EMITTABLE, DENTIFRICE MEDIUM, SAID CONTAINER HAVING AN EMITTING ORIFICE FOR EMITTING SAID MEDIUM UPON COMPRESSION OF SAID CONTAINER; A SECOND COMPRESSIBLE, ELASTIC CONTAINER DISPOSED AT LEAST PARTIALLY WITHIN SAID FIRST CONTAINER DISPOSED AT PLED THERETO, SAID SECOND CONTAINER HAVING AN EMITTING ORIFICE FOR EMITTING A SECOND MEDIUM WITHOUT SAID FIRST CONTAINER IN PRESSURE RESPONSE TO COMPRESSION OF SAID FIRST CONTAINER; A BRUSH BODY HAVING A BRUSH ELEMENT EXTENDING THEREFROM, A MEDIUM PASSAGEWAY BEING FORMED IN SAID BODY COMMUNICATING WITH AN INPUT PORT AND TERMINATING IN AN OUTPUT PORT IN COUPLING PROXIMITY SAID BRUSH ELEMENT; COUPLING MEANS FOR COUPLING SAID FIRST CONTAINER ORIFICE AND SAID BODY INPUT PORT FOR ADAPTING SAID BODY TO RECEIVE SAID FIRST MEDIUM UPON COMPRESSION OF SAID FIRST CONTAINER; DISCHARGE MEANS COUPLED TO SAID BODY OUTPUT PORT FOR DISCHARGING SAID FIRST MEDIUM UPON COMPRESSION OF SAID FIRST CONTAINER, SAID SECOND CONTAINER BEING COMPRESSED IN PRESSURE RESPONSE TO SAID FIRST CONTAINER COMPRESSION WHEREBY SAID PLURALITY OF MEDIA ARE SIMULTANEOUSLY EMITTED, SAID EMITTING ORIFICE OF SAID SECOND CONTAINER BEING SO ORIENTED AS TO EXTEND AWAY FROM SAID BRUSH ELEMENT.
References Cited (Backward Citations)
US1062480A
Cited
US2303667A
Cited
US2321265A
Cited
US2425474A
Cited
US2661870A
Cited
US2510269A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |