Patent US1972374A successfully refreshed from Google Patents.
Patent US3194600A successfully refreshed from Google Patents.
US3194600A
Expired / Lapsed
US
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Attachment for chairs
Assignee: Bela Seating Co Inc
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Filing: 1963-08-26
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Granted: 1965-07-13
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Expires: 1983-08-26
Abstract
No abstract record available.
Inventors
- 👤 Bela B Junkunc
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:46
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/12; A47C1/124; A47C7/00; A47C7/62; A47C7/68
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A CLAMPING ATTACHMENT FOR CHAIRS, SAID ATTACHMENT COMPRISING A ROD, A PAIR OF OPPOSITELY DISPOSED CLAMPS ATTACHED TO SAID ROD, THE LONGITUDINAL AXIS OF EACH OF SAID CLAMPS EXTENDING PARALLEL AN ADJACENT PORTION OF SAID ROD AND EACH OF SAID CLAMPS BEING SPACED LONGITUDINALLY RELATIVE TO SAID ROD, AND ANOTHER CLAMP ATTACHED TO SAID ROD, SAID LAST MENTIONED CLAMP EXTENDING AT AN ANGLE TO SAID OPPOSITELY DISPOSED CLAMPS.
Claim 2
Dependent Claim
68 words
A CLAMPING ATTACHMENT FOR CHAIRS, SAID ATTACHMENT COMPRISING A ROD, A PAIR OF OPPOSITELY DISPOSED CLAMPS ATTACHED TO SAID ROD, THE LONGITUDINAL AXIS OF EACH OF SAID CLAMPS EXTENDING PARALLEL AN ADJACENT PORTION OF SAID ROD AND EACH OF SAID CLAMPS BEING SPACED LONGITUDINALLY RELATIVE TO SAID ROD, AND ANOTHER CLAMP ATTACHED TO SAID ROD, SAID LAST MENTIONED CLAMP EXTENDING AT AN ANGLE TO SAID OPPOSITELY DISPOSED CLAMPS.
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) | 1968-07-12 | 1969-01-11 | 1969-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-12 | 1973-01-11 | 1973-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-12 | 1977-01-11 | 1977-07-13 | $7700.00 | Window Closed / Lapsed |