US3125768A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rickert
Assignee: —
•
Filing: —
•
Granted: 1964-03-24
•
Expires: 1981-03-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:45
CPC Classifications
A; A47; A47C; A47C23/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
A POSTURE BOARD COMPRISING TWO BOARD SECTIONS ADAPTED WHEN IN USE TO BE ARRANGED IN SUBSTANTIAL ALIGNMENT WITH RESPECT TO EACH OTHER WITH ADJACENT EDGE PORTIONS IN ABUTTING RELATION, A HINGE CONNECTING THE ABUTING EDGE PORTIONS OF SAID BOARD SECTIONS TOGETHER, A RETAINING BOARD OF SUBSTANTIALLY THE SAME WIDTH AS THE WIDTH OF THE BOARD SECTIONS AND ADAPTED WHEN SAID BOARD SECTIONS ARE IN USE TO BE POSITIONED UPON SAID BOARD SECTIONS IN OVERLAPPING RELATION WITH RESPECT THERETO OVER AND ON OPPOSITE SIDES OF THE LONG AXIS OF SAID HINGE, AND BAYONET SLOT AND STUD MEANS FOR DETACHABLY CONNECTING SAID RETAINING BOARD TO SAID BOARD SECTIONS.
Claim 2
Dependent Claim
106 words
A POSTURE BOARD COMPRISING TWO BOARD SECTIONS ADAPTED WHEN IN USE TO BE ARRANGED IN SUBSTANTIAL ALIGNMENT WITH RESPECT TO EACH OTHER WITH ADJACENT EDGE PORTIONS IN ABUTTING RELATION, A HINGE CONNECTING THE ABUTING EDGE PORTIONS OF SAID BOARD SECTIONS TOGETHER, A RETAINING BOARD OF SUBSTANTIALLY THE SAME WIDTH AS THE WIDTH OF THE BOARD SECTIONS AND ADAPTED WHEN SAID BOARD SECTIONS ARE IN USE TO BE POSITIONED UPON SAID BOARD SECTIONS IN OVERLAPPING RELATION WITH RESPECT THERETO OVER AND ON OPPOSITE SIDES OF THE LONG AXIS OF SAID HINGE, AND BAYONET SLOT AND STUD MEANS FOR DETACHABLY CONNECTING SAID RETAINING BOARD TO SAID BOARD SECTIONS.
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) | 1967-03-24 | 1967-09-23 | 1968-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-24 | 1971-09-23 | 1972-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-24 | 1975-09-23 | 1976-03-24 | $7700.00 | Window Closed / Lapsed |