US3127697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Window solarium
Assignee: WILLOWBROOK CORP
•
Filing: 1962-05-11
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Granted: 1964-04-07
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Expires: 1982-05-11
Abstract
No abstract record available.
Inventors
- 👤 Fred C Romenko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:16
CPC Classifications
E; E06; E06B; E06B7/00; E06B7/02; E06B7/04; E06B7/14; E06B7/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
A WINDOW SOLARIUM COMPRISING IN COMBINATION A BOX-LIKE RIGID FRAMEWORK ADAPTED TO BE ATTACHED TO A WINDOW FRAME, GLASS AREAS HELD BY SAID FRAMEWORK AND ENCLOSING THREE SIDES, AN IMPERFORATE UPPER VENTILATOR, SAID UPPER VENTILATOR BEING HINGED AT ITS INNER EDGE TO SAID FRAMEWORK AND SUBSTANTIALLY SEALED ALONG SAID INNER EDGE, AND A LOWER VENTILATOR HAVING A DRAINAGE OUTLET, SAID LOWER VENTILATOR BEING IMPERFORATE EXCEPT FOR SAID DRAINAGE OUT-
Claim 2
Dependent Claim
69 words
A WINDOW SOLARIUM COMPRISING IN COMBINATION A BOX-LIKE RIGID FRAMEWORK ADAPTED TO BE ATTACHED TO A WINDOW FRAME, GLASS AREAS HELD BY SAID FRAMEWORK AND ENCLOSING THREE SIDES, AN IMPERFORATE UPPER VENTILATOR, SAID UPPER VENTILATOR BEING HINGED AT ITS INNER EDGE TO SAID FRAMEWORK AND SUBSTANTIALLY SEALED ALONG SAID INNER EDGE, AND A LOWER VENTILATOR HAVING A DRAINAGE OUTLET, SAID LOWER VENTILATOR BEING IMPERFORATE EXCEPT FOR SAID DRAINAGE OUT-
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) | 1967-04-07 | 1967-10-07 | 1968-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-07 | 1971-10-07 | 1972-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-07 | 1975-10-07 | 1976-04-07 | $7700.00 | Window Closed / Lapsed |