Patent US3138839A successfully refreshed from Google Patents.
US3138839A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for securing the ends of tie means
Assignee: Individual
•
Filing: 1962-03-19
•
Granted: 1964-06-30
•
Expires: 1982-03-19
Abstract
No abstract record available.
Inventors
- 👤 Durant B Mathes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:00
CPC Classifications
A; A43; A43C; A43C7/00; A43C7/04; Y; Y10; Y10T; Y10T24/00; Y10T24/37; Y10T24/3703; Y10T24/3713; Y10T24/3724
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
121 words
A DEVICE FOR REMOVABLY SECURING THE ENDS OF TIE MEANS COMPRISING, IN COMBINATION, A HOLLOW BODY MEMBER HAVING A HOLE IN ONE PORTION OF SAID BODY MEMBER AND A PLURALITY OF SPACED OPENINGS IN ANOTHER PORTION OF SAID BODY MEMBER WITH SAID HOLE AND SAID OPENINGS EXTENDING BETWEEN SAID HOLLOW OF SAID BODY MEMBER AND THE OUTER SURFACE OF SAID BODY MEMBER, THE SURFACE DEFINING SAID HOLE IN SAID BODY MEMBER BEING TAPERED AT AN ANGLE FROM SAID HOLLOW TO AN INTERMEDIATE PORTION THEREOF AND TAPERED THEREFROM TO SAID OUTER SURFACE OF SAID BODY MEMBER AT A DIFFERENT AND GREATER ANGLE TO FORM A GENERALLY FRUSTO-CONICAL SURFACE, A MOVABLE ELEMENT POSITIONED WITHIN SAID HOLLOW OF SAID BODY MEMBER AND HAVING AN
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) | 1967-06-30 | 1967-12-30 | 1968-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-30 | 1971-12-30 | 1972-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-30 | 1975-12-30 | 1976-06-30 | $7700.00 | Window Closed / Lapsed |