US2813021A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for pinning tickets and the like to articles
Assignee: Dennison Manufacturing Co
•
Filing: 1955-04-22
•
Granted: 1957-11-12
•
Expires: 1975-04-22
Abstract
No abstract record available.
Inventors
- 👤 Donald D Sloan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:58
CPC Classifications
B; B65; B65C; B65C7/00; B65C7/001
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
76 words
FOR ATTACHING TO FABRIC A TICKET HAVING TWO PLIES WITH A HOLE THROUGH ONE PLY, MEANS FOR INSERTING A POINTED FASTENER THROUGH THE TICKET AND FABRIC WITH THE POINT OF THE FASTENER EXTENDING THROUGH SAID HOLE AND THENCE BETWEEN THE TWO PLIES, A ROTOR HAVING A BIFURCATED TIP INSERTABLE IN SAID HOLE ASTRADDLE SAID POINT, AND MEANS TO TURN THE ROTOR TO BEND SAID POINT EDGEWISE OF THE TICKET IN THE SPACE BETWEEN THE TWO PLIES.
References Cited (Backward Citations)
GB243210A
Cited
US1586217A
Cited
US1667810A
Cited
US2083150A
Cited
US1921814A
Cited
US2014726A
Cited
US2061969A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-11 | 1961-05-13 | 1961-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-11 | 1965-05-13 | 1965-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-11 | 1969-05-13 | 1969-11-12 | $7700.00 | Window Closed / Lapsed |