US3302286A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Haircutting mechanism
Assignee: Individual
•
Filing: 1964-09-08
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Granted: 1967-02-07
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Expires: 1984-09-08
Abstract
No abstract record available.
Inventors
- 👤 Gottlieb F Zucker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:35
CPC Classifications
B; B26; B26B; B26B19/00; B26B19/38; B26B19/44; B26B19/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
192 words
A HAIRCUTTING MACHINE COMPRISING: A MAIN FRAME ADAPTED FOR ENGAGEMENT WITH A SCALP OF A PERSON WHOSE HAIR IS BEING CUT; A CUTTER FRAME CARRYING HAIRCUTTING MEANS THEREON, SAID CUTTER FRAME BEING PIVOTALLY MOUNTED ON SAID MAIN FRAME FOR MOVEMENT RELATIVE TO SAID MAIN FRAME; A SLIDABLE MEMBER CARRIED BY SAID MAIN FRAME WITH A CAM SURFACE OF SAID SLIDABLE MEMBER POSITIONED FOR SLIDING ENGAGEMENT WITH A SURFACE OF SAID HAIRCUTTING MEANS, SAID SLIDABLE MEMBER BEING MOVABLE FROM A FIRST POSITION TO A SECOND POSITION FOR PIVOTING SAID CUTTER FRAME AND HAIRCUTTING MEANS RELATIVE TO SAID MAIN FRAME TO MOVE SAID HAIRCUTTING MEANS FROM A LOCATION ADJACENT TO AN OUTER EDGE OF SAID MAIN FRAME WHEN SAID SLIDABLE MEMBER IS IN SAID FIRST POSITION TO A POSITION SPACED APART FROM THE OUTER EDGE OF SAID MAIN FRAME WHEN SAID SLIDABLE MEMBER IS IN SAID SECOND POSITION; AND ACTUATOR MEANS MOUNTED ON SAID MAIN FRAME FOR ENGAGING SAID SLIDABLE MEMBER TO CAUSE SAID SLIDABLE MEMBER TO MOVE FROM SAID FIRST POSITION TO SAID SECOND POSITION AS THE HAIRCUTTING MEANS IS MOVED RELATIVE TO THE SCALP OF A PERSON WHOSE HAIR IS BEING CUT.
Claim 2
Dependent Claim
192 words
A HAIRCUTTING MACHINE COMPRISING: A MAIN FRAME ADAPTED FOR ENGAGEMENT WITH A SCALP OF A PERSON WHOSE HAIR IS BEING CUT; A CUTTER FRAME CARRYING HAIRCUTTING MEANS THEREON, SAID CUTTER FRAME BEING PIVOTALLY MOUNTED ON SAID MAIN FRAME FOR MOVEMENT RELATIVE TO SAID MAIN FRAME; A SLIDABLE MEMBER CARRIED BY SAID MAIN FRAME WITH A CAM SURFACE OF SAID SLIDABLE MEMBER POSITIONED FOR SLIDING ENGAGEMENT WITH A SURFACE OF SAID HAIRCUTTING MEANS, SAID SLIDABLE MEMBER BEING MOVABLE FROM A FIRST POSITION TO A SECOND POSITION FOR PIVOTING SAID CUTTER FRAME AND HAIRCUTTING MEANS RELATIVE TO SAID MAIN FRAME TO MOVE SAID HAIRCUTTING MEANS FROM A LOCATION ADJACENT TO AN OUTER EDGE OF SAID MAIN FRAME WHEN SAID SLIDABLE MEMBER IS IN SAID FIRST POSITION TO A POSITION SPACED APART FROM THE OUTER EDGE OF SAID MAIN FRAME WHEN SAID SLIDABLE MEMBER IS IN SAID SECOND POSITION; AND ACTUATOR MEANS MOUNTED ON SAID MAIN FRAME FOR ENGAGING SAID SLIDABLE MEMBER TO CAUSE SAID SLIDABLE MEMBER TO MOVE FROM SAID FIRST POSITION TO SAID SECOND POSITION AS THE HAIRCUTTING MEANS IS MOVED RELATIVE TO THE SCALP OF A PERSON WHOSE HAIR IS BEING CUT.
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) | 1970-02-06 | 1970-08-08 | 1971-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-06 | 1974-08-08 | 1975-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-06 | 1978-08-08 | 1979-02-07 | $7700.00 | Window Closed / Lapsed |