US3346909A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overhead traverse for supporting draperies or the like
Assignee: KAREN CORP
•
Filing: 1966-03-01
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Granted: 1967-10-17
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Expires: 1986-03-01
Abstract
No abstract record available.
Inventors
- 👤 Blackburn Leonard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:48
CPC Classifications
A; A47; A47H; A47H15/00; A47H15/02; A47H1/00; A47H1/10; A47H1/104
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
AN OVERHEAD TRAVERSE COMPRISING, A CEILING CHANNEL HAVING MEANS FOR SECURNG SAID CHANNEL IN RECESSED RELATIONSHIP IN A ROOM CEILING, SAID CHANNEL HAVING AN OPEN BOTTOM SIDE ADAPTED TO CONFRONT SAID ROOM UPON MOUNTING SAID CHANNEL TO SAID CEILING, SAID CHANNEL ALSO HAVING CONFRONTING SIDE WALLS ON EITHER SIDE OF ITS OPEN SIDE, RESILIENT PRONGLIKE MEANS EXTENDING INTEGRALLY FROM RESPECTIVE ONES OF SAID SIDE WALLS WHEREIN, THE FREE ENDS OF SAID PRONGLIKE MEANS FROM EITHER WALL ARE INCLINED UPWARDLY AND TOWARDS THE OPPOSITE SIDE WALL OF SAID CHANNEL, A TRAVERSE TRACK HAVING JOINED WALLS DESIGNED FOR A MOUNTED
Claim 2
Dependent Claim
98 words
AN OVERHEAD TRAVERSE COMPRISING, A CEILING CHANNEL HAVING MEANS FOR SECURNG SAID CHANNEL IN RECESSED RELATIONSHIP IN A ROOM CEILING, SAID CHANNEL HAVING AN OPEN BOTTOM SIDE ADAPTED TO CONFRONT SAID ROOM UPON MOUNTING SAID CHANNEL TO SAID CEILING, SAID CHANNEL ALSO HAVING CONFRONTING SIDE WALLS ON EITHER SIDE OF ITS OPEN SIDE, RESILIENT PRONGLIKE MEANS EXTENDING INTEGRALLY FROM RESPECTIVE ONES OF SAID SIDE WALLS WHEREIN, THE FREE ENDS OF SAID PRONGLIKE MEANS FROM EITHER WALL ARE INCLINED UPWARDLY AND TOWARDS THE OPPOSITE SIDE WALL OF SAID CHANNEL, A TRAVERSE TRACK HAVING JOINED WALLS DESIGNED FOR A MOUNTED
References Cited (Backward Citations)
US2896902A
Cited
US3044104A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-16 | 1971-04-17 | 1971-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-16 | 1975-04-17 | 1975-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-16 | 1979-04-17 | 1979-10-17 | $7700.00 | Window Closed / Lapsed |