Patent US3243900A successfully refreshed from Google Patents.
US3243900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reinforced heel and tap
Assignee: Individual
•
Filing: 1958-08-21
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Granted: 1966-04-05
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Expires: 1978-08-21
Abstract
No abstract record available.
Inventors
- 👤 Fernando M Ronci
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:46
CPC Classifications
A; A43; A43B; A43B21/00; A43B21/36; A43B21/42
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
144 words
A HEEL FOR A WOMAN''S SHOE COMPRISING A BROAD TOP PORTION TAPERING TO AN ELONGATED VERY NARROW BOTTOM PORTION TO FORM A NARROW HIGH HEEL HAVING A VERY NARROW BOTTOM PORTION EXTENDING MORE THAN HALF THE HEIGHT OF THE HEEL, SAID HEEL HAVING A CENTRAL VERTICAL OPENING EXTENDING FROM THE BOTTOM END THROUGH SAID NARROW PORTION, AN ELONGATED RIGID REINFORCING MEMBER EXTENDING INTO SAID OPENING THROUGH SAID NARROW PORTION OF SAID HEEL, MEANS FOR FRICTIONALLY RETAINING SAID REINFORCING MEMBER IN SAID OPENING, SAID REINFORCING MEMBER HAVING AN ENLARGED FLAT HEAD ABUTTING THE BOTTOM OF SAID HEEL, A TAP FOR THE BOTTOM OF SAID HEEL HAVING A CENTRAL OPENING FOR RECEIVING SAID HEAD, AND MEANS FOR MOUNTING SAID TAP ON SAID HEEL AND FOR PREVENTING ROTATING MOVEMENT OF SAID TAP, SAID MOUNTING MEANS INCLUDING A PLURALITY OF NAILS DRIVEN THROUGH SAID TAP INTO SAID HEEL.
Claim 2
Dependent Claim
144 words
A HEEL FOR A WOMAN''S SHOE COMPRISING A BROAD TOP PORTION TAPERING TO AN ELONGATED VERY NARROW BOTTOM PORTION TO FORM A NARROW HIGH HEEL HAVING A VERY NARROW BOTTOM PORTION EXTENDING MORE THAN HALF THE HEIGHT OF THE HEEL, SAID HEEL HAVING A CENTRAL VERTICAL OPENING EXTENDING FROM THE BOTTOM END THROUGH SAID NARROW PORTION, AN ELONGATED RIGID REINFORCING MEMBER EXTENDING INTO SAID OPENING THROUGH SAID NARROW PORTION OF SAID HEEL, MEANS FOR FRICTIONALLY RETAINING SAID REINFORCING MEMBER IN SAID OPENING, SAID REINFORCING MEMBER HAVING AN ENLARGED FLAT HEAD ABUTTING THE BOTTOM OF SAID HEEL, A TAP FOR THE BOTTOM OF SAID HEEL HAVING A CENTRAL OPENING FOR RECEIVING SAID HEAD, AND MEANS FOR MOUNTING SAID TAP ON SAID HEEL AND FOR PREVENTING ROTATING MOVEMENT OF SAID TAP, SAID MOUNTING MEANS INCLUDING A PLURALITY OF NAILS DRIVEN THROUGH SAID TAP INTO SAID HEEL.
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) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |