Patent US1339043A successfully refreshed from Google Patents.
Patent US3389708A successfully refreshed from Google Patents.
US3389708A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power-driven semi-automatic hair curler
Assignee: Individual
•
Filing: 1966-04-04
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Granted: 1968-06-25
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Expires: 1986-04-04
Abstract
No abstract record available.
Inventors
- 👤 Robert M Reyes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:09
CPC Classifications
A; A45; A45D; A45D6/00; A45D6/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
105 words
A SELF-CONTAINED POWER-DRIVEN HAIR CURLER HAVING AN ELONGATED MAIN BODY WITH AN ELECTRIC MOTOR CARRIED IN THE HANDLE END THEREOF, A HAIRPIN MAGAZINE, A ROTARY ROLLER CHUCKING DEVICE PROJECTING AXIALLY FORWARDLY OF SAID MAGAZINE, A HOLLOW ROLLER ADAPTED TO BE TELESCOPICALLY MOUNTED OVER SAID CHUCKING DEVICE, POWER-DRIVEN MEANS FOR TRANSFERRING A HAIRPIN FROM SAID MAGAZINE LENGTHWISE OF SAID HOLLOW ROLLER AND SO THAT THE HAIRPIN EMBRACES THE ADJACENT RIM EDGE OF THE HOLLOW ROLLER, MEANS OPERATIVELY CONNECTING SAID ELECTRIC MOTOR TO SAID CHUCKING DEVICE AND OPERATOR-CONTROLLED MEANS FOR SELECTIVELY DRIVING SAID CHUCKING DEVICE AND SAID HAIRPIN TRANSFER MEANS FROM SAID MOTOR AT THE OPERATOR''S SELECTION.
Claim 2
Dependent Claim
105 words
A SELF-CONTAINED POWER-DRIVEN HAIR CURLER HAVING AN ELONGATED MAIN BODY WITH AN ELECTRIC MOTOR CARRIED IN THE HANDLE END THEREOF, A HAIRPIN MAGAZINE, A ROTARY ROLLER CHUCKING DEVICE PROJECTING AXIALLY FORWARDLY OF SAID MAGAZINE, A HOLLOW ROLLER ADAPTED TO BE TELESCOPICALLY MOUNTED OVER SAID CHUCKING DEVICE, POWER-DRIVEN MEANS FOR TRANSFERRING A HAIRPIN FROM SAID MAGAZINE LENGTHWISE OF SAID HOLLOW ROLLER AND SO THAT THE HAIRPIN EMBRACES THE ADJACENT RIM EDGE OF THE HOLLOW ROLLER, MEANS OPERATIVELY CONNECTING SAID ELECTRIC MOTOR TO SAID CHUCKING DEVICE AND OPERATOR-CONTROLLED MEANS FOR SELECTIVELY DRIVING SAID CHUCKING DEVICE AND SAID HAIRPIN TRANSFER MEANS FROM SAID MOTOR AT THE OPERATOR''S SELECTION.
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) | 1971-06-25 | 1971-12-25 | 1972-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-25 | 1975-12-25 | 1976-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-25 | 1979-12-25 | 1980-06-25 | $7700.00 | Window Closed / Lapsed |