← Back to Patent Explorer
US3200824A Expired / Lapsed US ⏱️ 0.0 years remaining

Spool type hair winding mandrel with telescoping cover clamp

Assignee: Individual
•
Filing: 1962-05-23
•
Granted: 1965-08-17
•
Expires: 1982-05-23
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Philip T Coloccia

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 21:25
CPC Classifications
A; A45; A45D; A45D2/00; A45D2/02; A45D2/10

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 160 words
A HAIR CURLING DEVICE HAVING A BASE MEMBER, AN ELONGATED TUBULAR MEMBER EXTENDING THEREFROM UPON WHICH HAIR IS ADAPTED TO BE WOUND, SAID ELONGATED TUBULAR MEMBER HAVING A PAIR OF OPPOSITELY DISPOSED SLOTS EXTENDING FROM AN END THEREOF REMOTE FROM SAID BASE MEMBER TOWARDS SAID BASE MEMBER, A COOPERATING CUP-SHAPED COVER MEMBER SLIDABLY DISPOSED ON SAID ELONGATED TUBULAR MEMBER, SAID COVER MEMBER HAVING AN APERTURE THROUGH WHICH SAID TUBULAR MEMBER EXTENDS, SAID COVER MEMBER HAVING AN INTEGRAL ELEMENT EXTENDING ACROSS SAID APERTURE AND INTO SAID SLOTS WHEN SAID COVER PLATE MEMBER IS IN HAIR ENGAGING RELATIONSHIP, AND ELASTIC MEANS CONNECTING SAID BASE MEMBER AND SAID INTEGRAL ELEMENT BIASING SAID COVER MEMBER TOWARDS SAID BASE MEMBER TO RETAIN WOUND HAIR IN PLACE, SAID SLOTS HAVING A DEPTH SUFFICIENT FOR SAID COVER MEMBER TO RECEIVE SAID BASE MEMBER, SAID TUBULAR MEMBER DIVERGING OUTWARDLY FROM ITS JUNCTION WITH SAID BASE MEMBER TOWARDS SAID REMOTE END, AND SAID TUBULAR MEMBER BEING CORRUGATED LONGITUDINALLY THEREOF.
Claim 2
Dependent Claim 160 words
A HAIR CURLING DEVICE HAVING A BASE MEMBER, AN ELONGATED TUBULAR MEMBER EXTENDING THEREFROM UPON WHICH HAIR IS ADAPTED TO BE WOUND, SAID ELONGATED TUBULAR MEMBER HAVING A PAIR OF OPPOSITELY DISPOSED SLOTS EXTENDING FROM AN END THEREOF REMOTE FROM SAID BASE MEMBER TOWARDS SAID BASE MEMBER, A COOPERATING CUP-SHAPED COVER MEMBER SLIDABLY DISPOSED ON SAID ELONGATED TUBULAR MEMBER, SAID COVER MEMBER HAVING AN APERTURE THROUGH WHICH SAID TUBULAR MEMBER EXTENDS, SAID COVER MEMBER HAVING AN INTEGRAL ELEMENT EXTENDING ACROSS SAID APERTURE AND INTO SAID SLOTS WHEN SAID COVER PLATE MEMBER IS IN HAIR ENGAGING RELATIONSHIP, AND ELASTIC MEANS CONNECTING SAID BASE MEMBER AND SAID INTEGRAL ELEMENT BIASING SAID COVER MEMBER TOWARDS SAID BASE MEMBER TO RETAIN WOUND HAIR IN PLACE, SAID SLOTS HAVING A DEPTH SUFFICIENT FOR SAID COVER MEMBER TO RECEIVE SAID BASE MEMBER, SAID TUBULAR MEMBER DIVERGING OUTWARDLY FROM ITS JUNCTION WITH SAID BASE MEMBER TOWARDS SAID REMOTE END, AND SAID TUBULAR MEMBER BEING CORRUGATED LONGITUDINALLY THEREOF.

References Cited (Backward Citations)

US2212569A Cited
US2429176A Cited
US2611377A Cited
US2750948A Cited
US2867223A Cited
US3026883A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-08-16 1969-02-15 1969-08-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-08-16 1973-02-15 1973-08-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-08-16 1977-02-15 1977-08-17 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag