US3122290A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drapery pleating
Assignee: 1556 PENOBSCOT BLDG
•
Filing: 1960-09-21
•
Granted: 1964-02-25
•
Expires: 1980-09-21
Abstract
No abstract record available.
Inventors
- 👤 Mitchell Fleeta Alma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:03
CPC Classifications
D; D06; D06J; D06J1/00; D06J1/10; D10; D10B; D10B2503/00; D10B2503/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
116 words
A DRAPERY PLEATING MACHINE COMPRISING A BASE, A LAZY TONG COMPRISING A PLURALITY OF CROSS ARMS PIVOTED AT THEIR CENTERS TO EACH OTHER AND AT THEIR ENDS TO SUCCESSIVE CROSS ARMS, ONE OF SAID PIVOTS BEING FIXED TO SAID BASE, MEANS ON SAID BASE FOR GUIDING OTHERS OF SAID PIVOTS DURING EXPANDING AND COLLAPSING OF SAID LAZY TONG, MEANS ON SOME OF SAID PIVOTS FOR CLAMPING THE EDGE OF A PIECE OF DRAPERY MATERIAL WHEREBY WHEN SAID LAZY TONG IS COLLAPSED SAID FABRIC MATERIAL IS CAUSED TO BUNCH UP FORMING A LOOP BETWEEN EACH PAIR OF SAID GRIPPING MEANS, AND MEANS ON SAID BASE PROVIDING INDICIA FOR INDICATING THE EXTENT OF COLLAPSING OF SAID LAXY TONG.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-24 | 1967-08-26 | 1968-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-24 | 1971-08-26 | 1972-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-24 | 1975-08-26 | 1976-02-25 | $7700.00 | Window Closed / Lapsed |