US3198244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pleated draperies
Assignee: Individual
•
Filing: 1963-08-26
•
Granted: 1965-08-03
•
Expires: 1983-08-26
Abstract
No abstract record available.
Inventors
- 👤 Irving W Mairson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:43
CPC Classifications
A; A47; A47H; A47H13/00; A47H13/14; A47H13/16; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3467; Y10T24/3476; Y10T24/44; Y10T24/44641; Y10T24/44769; Y10T24/44778
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
FOR USE WITH PLEATS OF PLEATED DRAPES, MEANS PROVIDING TWO CONNECTED SPACED SIDES WEBS ADAPTED TO BE POSITIONED IN THE BACKS OF TWO OUTERMOST PLEATS OF A PLEAT GROUP OF A DRAPE, MEANS PROVIDING A DOWNWARDLY OPEN HOOK SECURED TO SAID SIDE WEBS AND PROJECTING REARWARDLY THEREFROM, EACH SIDE WEB HAVING UPPER AND LOWER PIERCING POINTS PROJECTING LATERALLY FROM THE OUTER SIDES THEREOF ADAPTED TO BE PROJECTED THROUGH THE OUTER SIDES OF SAID OUTERMOST PLEATS, AND A CLAMPING MEMBER HAVING A CENTRAL PORTION ADAPTED TO BE POSITIONED ACROSS THE BACKS OF
Claim 2
Dependent Claim
91 words
FOR USE WITH PLEATS OF PLEATED DRAPES, MEANS PROVIDING TWO CONNECTED SPACED SIDES WEBS ADAPTED TO BE POSITIONED IN THE BACKS OF TWO OUTERMOST PLEATS OF A PLEAT GROUP OF A DRAPE, MEANS PROVIDING A DOWNWARDLY OPEN HOOK SECURED TO SAID SIDE WEBS AND PROJECTING REARWARDLY THEREFROM, EACH SIDE WEB HAVING UPPER AND LOWER PIERCING POINTS PROJECTING LATERALLY FROM THE OUTER SIDES THEREOF ADAPTED TO BE PROJECTED THROUGH THE OUTER SIDES OF SAID OUTERMOST PLEATS, AND A CLAMPING MEMBER HAVING A CENTRAL PORTION ADAPTED TO BE POSITIONED ACROSS THE BACKS OF
References Cited (Backward Citations)
US2126834A
Cited
US2595549A
Cited
US2656886A
Cited
US2779405A
Cited
US2874772A
Cited
US2779404A
Cited
US2765844A
Cited
US2884053A
Cited
US2947993A
Cited
US2854073A
Cited
US2985235A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |