US3266064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ventilated mattress-box spring combination
Assignee: Individual
•
Filing: 1963-03-29
•
Granted: 1966-08-16
•
Expires: 1983-03-29
Abstract
No abstract record available.
Inventors
- 👤 Figman Murray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:58
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/14; A47C27/142; A47C27/144; A47C21/00; A47C21/04; A47C21/042; A47C21/044; A47C21/048; A47C27/04; A47C27/05; A47C27/053
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
A COMBINATION VENTILATING BOX SPRING AND MATTRESS COMPRISING A BOX SPRING, A MATTRESS SUPPORTED THEREON, SAID BOX SPRINGS RECEIVING AN AIR CIRCULATOR, ELECTRICAL CONNECTIONS TO THE CIRCULATOR ON THE INSIDE OF THE BOX SPRING AND A PERMEABLE UPPER WALL THROUGH WHICH AIR MAY PASS UPWARDLY AND SAID MATTRESS HAVING A PLURALITY OF PASSAGEWAYS THERETHROUGH, SAID SPRING HAVING AN UPWARD EXTENDING LIP AROUND THE UPPER PERIPHERY THEREOF, ENGAGING AND CUTTING OFF AIR FLOW EXCEPT THROUGH SAID MATTRESS FROM THE BOX SPRING, SAID COMBINATION SPRING AND MATTRESS CON-
Claim 2
Dependent Claim
86 words
A COMBINATION VENTILATING BOX SPRING AND MATTRESS COMPRISING A BOX SPRING, A MATTRESS SUPPORTED THEREON, SAID BOX SPRINGS RECEIVING AN AIR CIRCULATOR, ELECTRICAL CONNECTIONS TO THE CIRCULATOR ON THE INSIDE OF THE BOX SPRING AND A PERMEABLE UPPER WALL THROUGH WHICH AIR MAY PASS UPWARDLY AND SAID MATTRESS HAVING A PLURALITY OF PASSAGEWAYS THERETHROUGH, SAID SPRING HAVING AN UPWARD EXTENDING LIP AROUND THE UPPER PERIPHERY THEREOF, ENGAGING AND CUTTING OFF AIR FLOW EXCEPT THROUGH SAID MATTRESS FROM THE BOX SPRING, SAID COMBINATION SPRING AND MATTRESS CON-
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) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |