Patent US3245720A successfully refreshed from Google Patents.
US3245720A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Podium chair
Assignee: Individual
•
Filing: 1963-12-18
•
Granted: 1966-04-12
•
Expires: 1983-12-18
Abstract
No abstract record available.
Inventors
- 👤 Jerry A Wenger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:33
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/50; A47C9/00; A47C9/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
149 words
A PODIUM CHAIR COMPRISING, A VERTICAL POST, LEGS, SECURED TO AND RADIATING FROM SAID VERTICAL POST, AT AN ACUTE ANGLE TO THE HORIZONTAL, SOME OF SAID RADIATING LEGS BEING LONGER THAN OTHERS, FRAME MEANS COMPRISED OF A SUBSTANTIALLY UNYIELDING ENDLESS MEMBER ENGAGING AND SECURED TO SAID VERTICAL POST AT ONE SIDE AND EXTENDING THEREFROM HORIZONTALLY ABOVE TWO OF SAID LONGER RADIALLY EXTENDING LEGS, A U-SHAPED BRACE SECURED AT ITS UPPER END TO SAID ENDLESS MEMBER AND EXTENDING THEREFROM DOWN AND BETWEEN SAID TWO LONGER RADIALLY EXTENDING LEGS AND TO WITHIN ONE-HALF INCH OF THE PLANE DEFINED BY THE BOTTOMS OF SAID RADIALLY EXTENDING LEGS, A PLATFORM MEMBER OF SHEET METAL HAVING EDGE PORTIONS SHAPED TO CONFORM, AT LEAST IN PART, TO THE CROSS-SECTION OF SAID ENDLESS MEMBER TO WHICH SAID PLATFORM MEMBER IS SECURED AND A CHAIR SEAT AND BACK ASSEMBLY SECURED TO THE TOP OF SAID VERTICAL POST.
Claim 2
Dependent Claim
149 words
A PODIUM CHAIR COMPRISING, A VERTICAL POST, LEGS, SECURED TO AND RADIATING FROM SAID VERTICAL POST, AT AN ACUTE ANGLE TO THE HORIZONTAL, SOME OF SAID RADIATING LEGS BEING LONGER THAN OTHERS, FRAME MEANS COMPRISED OF A SUBSTANTIALLY UNYIELDING ENDLESS MEMBER ENGAGING AND SECURED TO SAID VERTICAL POST AT ONE SIDE AND EXTENDING THEREFROM HORIZONTALLY ABOVE TWO OF SAID LONGER RADIALLY EXTENDING LEGS, A U-SHAPED BRACE SECURED AT ITS UPPER END TO SAID ENDLESS MEMBER AND EXTENDING THEREFROM DOWN AND BETWEEN SAID TWO LONGER RADIALLY EXTENDING LEGS AND TO WITHIN ONE-HALF INCH OF THE PLANE DEFINED BY THE BOTTOMS OF SAID RADIALLY EXTENDING LEGS, A PLATFORM MEMBER OF SHEET METAL HAVING EDGE PORTIONS SHAPED TO CONFORM, AT LEAST IN PART, TO THE CROSS-SECTION OF SAID ENDLESS MEMBER TO WHICH SAID PLATFORM MEMBER IS SECURED AND A CHAIR SEAT AND BACK ASSEMBLY SECURED TO THE TOP OF SAID VERTICAL POST.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |