US3260269A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hair dressing device with retractable comb
Assignee: Individual
•
Filing: 1964-02-20
•
Granted: 1966-07-12
•
Expires: 1984-02-20
Abstract
No abstract record available.
Inventors
- 👤 Zurndorfer Esther E Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:48
CPC Classifications
A; A45; A45D; A45D2/00; A45D2/12; A45D2/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
159 words
A HAIR CURLING DEVICE, COMPRISING A RIBBED CYLINDRICAL HOUSING, SAID HOUSING HAVING A LONGITUDINAL SLOT EXTENDING THROUGH THE WALL OF THE HOUSING IN AN AXIAL DIRECTION, A PAIR OF OPPOSED SPACED END PIECES ATTACHED TO THE RESPECTIVE ENDS OF THE HOUSING, EACH OF SAID END PIECES BEING PROVIDED WITH A TRANSVERSE SLOT IN ALIGNMENT WITH SAID LONGITUDINAL SLOT, AND ACTUATING ROTATABLY ROD CENTRALLY LOCATED IN THE HOUSING AND INSERTED AT ONE END INTO ONE OF THE END PIECES AND EXTENDING AT THE OTHER END THROUGH THE OPPOSED END PIECES, SAID ROD HAVING A PAIR OF SPACED TOOTHED GEAR MEMBERS RIGIDLY SECURED THERETO WITHIN THE HOUSING, A COMB IN SAID HOUSING HAVING END RACK TEETH IN MESHING ENGAGEMENT WITH THE TOOTHED GEAR MEMBERS, SAID COMB BEING SLIDABLE IN AND OUT OF THE LONGITUDINAL SLOT AND GUIDED BY SAID TRANSVERSE SLOTS OF THE END PIECES, AND TRAPPED HANDLE MEANS FIXED TO SAID ROD AND IN ALIGNMENT THEREWITH FOR ROTATING SAID ROD.
Claim 2
Dependent Claim
159 words
A HAIR CURLING DEVICE, COMPRISING A RIBBED CYLINDRICAL HOUSING, SAID HOUSING HAVING A LONGITUDINAL SLOT EXTENDING THROUGH THE WALL OF THE HOUSING IN AN AXIAL DIRECTION, A PAIR OF OPPOSED SPACED END PIECES ATTACHED TO THE RESPECTIVE ENDS OF THE HOUSING, EACH OF SAID END PIECES BEING PROVIDED WITH A TRANSVERSE SLOT IN ALIGNMENT WITH SAID LONGITUDINAL SLOT, AND ACTUATING ROTATABLY ROD CENTRALLY LOCATED IN THE HOUSING AND INSERTED AT ONE END INTO ONE OF THE END PIECES AND EXTENDING AT THE OTHER END THROUGH THE OPPOSED END PIECES, SAID ROD HAVING A PAIR OF SPACED TOOTHED GEAR MEMBERS RIGIDLY SECURED THERETO WITHIN THE HOUSING, A COMB IN SAID HOUSING HAVING END RACK TEETH IN MESHING ENGAGEMENT WITH THE TOOTHED GEAR MEMBERS, SAID COMB BEING SLIDABLE IN AND OUT OF THE LONGITUDINAL SLOT AND GUIDED BY SAID TRANSVERSE SLOTS OF THE END PIECES, AND TRAPPED HANDLE MEANS FIXED TO SAID ROD AND IN ALIGNMENT THEREWITH FOR ROTATING SAID ROD.
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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) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |