Patent US3147495A successfully refreshed from Google Patents.
US3147495A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bed bottom, seat or back
Assignee: Individual
•
Filing: 1962-04-19
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Granted: 1964-09-08
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Expires: 1982-04-19
Abstract
No abstract record available.
Inventors
- 👤 Ove Erik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 14:47
CPC Classifications
A; A47; A47C; A47C23/00; A47C23/06; A47C23/061
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
A BED BOTTOM COMPRISING A POLYGONAL FRAME, CARRYING MEMBERS, AND RESILIENT STRAP MEMBERS CONNECTING THE ENDS OF EACH CARRYING MEMBER WITH THE OPPOSITE SIDES OF SAID FRAME, EACH CARRYING MEMBER CONSISTING ESSENTIALLY OF A PLURALITY OF SEPARATE AND UNSTRETCHABLE LAMELLAE WHICH IN THE NORMAL UNSTRESSED CONDITION EXTEND SUBSTANTIALLY PARALLEL TO AND ARE SPACED FROM EACH OTHER IN A DIRECTION TRANSVERSE TO THEIR LENGTH, AND MEANS BETWEEN CORRESPONDING ENDS OF THE LAMELLAE CONNECTING THE RESPECTIVE
Claim 2
Dependent Claim
74 words
A BED BOTTOM COMPRISING A POLYGONAL FRAME, CARRYING MEMBERS, AND RESILIENT STRAP MEMBERS CONNECTING THE ENDS OF EACH CARRYING MEMBER WITH THE OPPOSITE SIDES OF SAID FRAME, EACH CARRYING MEMBER CONSISTING ESSENTIALLY OF A PLURALITY OF SEPARATE AND UNSTRETCHABLE LAMELLAE WHICH IN THE NORMAL UNSTRESSED CONDITION EXTEND SUBSTANTIALLY PARALLEL TO AND ARE SPACED FROM EACH OTHER IN A DIRECTION TRANSVERSE TO THEIR LENGTH, AND MEANS BETWEEN CORRESPONDING ENDS OF THE LAMELLAE CONNECTING THE RESPECTIVE
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-08 | 1968-03-09 | 1968-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-08 | 1972-03-09 | 1972-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-08 | 1976-03-09 | 1976-09-08 | $7700.00 | Window Closed / Lapsed |