Patent US4033072A successfully refreshed from Google Patents.
Patent US3137305A successfully refreshed from Google Patents.
US3137305A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing comb apparatus having removable dispensing means
Assignee: Individual
•
Filing: 1960-09-07
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Granted: 1964-06-16
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Expires: 1980-09-07
Abstract
No abstract record available.
Inventors
- 👤 Alfred H Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:43
CPC Classifications
A; A45; A45D; A45D24/00; A45D24/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
166 words
DISPENSING COMB APPARATUS COMPRISING A BODY MEANS HAVING A CAVITY FORMED THEREIN, A PLURALITY OF SPACED TEETH ATTACHED TO SAID BODY MEANS AND EXTENDING THEREFROM, SAID BODY MEANS HAVING A PLURALITY OF OPENINGS FORMED THEREIN, SAID OPENINGS BEING FORMED BETWEEN SAID TEETH, SAID BODY MEANS HAVING PASSAGE MEANS FORMED THEREIN PROVIDING COMMUNICATION BETWEEN SAID CAVITY AND SAID OPENINGS, REMOVABLE DISPENSING MEANS DISPOSED WITHIN SAID CAVITY AND INCLUDING A DISPENSING NOZZLE FORMED AT ONE END THEREOF, MEANS FOR POSITIVELY SEATING AND SEALING SAID NOZZLE WITH RESPECT TO THE SURROUNDING STRUCTURE SUCH THAT THE NOZZLE COMMUNICATES ONLY WITH SAID PASSAGE MEANS, AND CONTROL MEANS ADAPTED TO ENGAGE A PORTION OF SAID DISPENSING MEANS REMOTE FROM SAID NOZZLE FOR DISPENSING MATERIAL FROM SAID DISPENSING MEANS, SAID COMB APPARATUS ALSO INCLUDING A CLIP-ON COVER MEANS HAVING A PLURALITY OF PROJECTIONS FORMED THEREON, EACH OF SAID PROJECTIONS FITTING WITHIN ONE OF SAID OPENINGS IN SAID BODY MEANS WHEN THE COVER MEANS IS DISPOSED IN OPERATIVE POSITION RELATIVE TO THE BODY MEANS.
Claim 2
Dependent Claim
166 words
DISPENSING COMB APPARATUS COMPRISING A BODY MEANS HAVING A CAVITY FORMED THEREIN, A PLURALITY OF SPACED TEETH ATTACHED TO SAID BODY MEANS AND EXTENDING THEREFROM, SAID BODY MEANS HAVING A PLURALITY OF OPENINGS FORMED THEREIN, SAID OPENINGS BEING FORMED BETWEEN SAID TEETH, SAID BODY MEANS HAVING PASSAGE MEANS FORMED THEREIN PROVIDING COMMUNICATION BETWEEN SAID CAVITY AND SAID OPENINGS, REMOVABLE DISPENSING MEANS DISPOSED WITHIN SAID CAVITY AND INCLUDING A DISPENSING NOZZLE FORMED AT ONE END THEREOF, MEANS FOR POSITIVELY SEATING AND SEALING SAID NOZZLE WITH RESPECT TO THE SURROUNDING STRUCTURE SUCH THAT THE NOZZLE COMMUNICATES ONLY WITH SAID PASSAGE MEANS, AND CONTROL MEANS ADAPTED TO ENGAGE A PORTION OF SAID DISPENSING MEANS REMOTE FROM SAID NOZZLE FOR DISPENSING MATERIAL FROM SAID DISPENSING MEANS, SAID COMB APPARATUS ALSO INCLUDING A CLIP-ON COVER MEANS HAVING A PLURALITY OF PROJECTIONS FORMED THEREON, EACH OF SAID PROJECTIONS FITTING WITHIN ONE OF SAID OPENINGS IN SAID BODY MEANS WHEN THE COVER MEANS IS DISPOSED IN OPERATIVE POSITION RELATIVE TO THE BODY MEANS.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-16 | 1967-12-16 | 1968-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-16 | 1971-12-16 | 1972-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-16 | 1975-12-16 | 1976-06-16 | $7700.00 | Window Closed / Lapsed |