US3102754A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chair
Assignee: Individual
•
Filing: 1962-03-01
•
Granted: 1963-09-03
•
Expires: 1982-03-01
Abstract
No abstract record available.
Inventors
- 👤 Bela B Junkunc
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:20
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/62; A47C7/68; A47C7/70
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
207 words
IN COMBINATION IN A SEATING DEVICE, A PLURALITY OF LEG MEMBERS, MEANS RIGIDLY SUPPORTING SAID LEG MEMBERS IN SPACED RELATION TO EACH OTHER AND ARRANGED WITH SAID LEG MEMBERS DISPOSED TO BE OPERATIVE AS LEGS FOR THE SEATING DEVICE, SEAT MEANS AND BACK REST MEANS SUPPORTED BY SAID LEG MEMBERS FOR SEATING, A COMBINATION HINGE AND PIVOT STRUCTURE, A SUPPORT BRACKET SECURED TO SAID BACK REST MEANS AND INTEGRALLY SECURED IN SAID COMBINATION HINGE AND PIVOT STRUCTURE, A TABLET ARM SECURED TO SAID COMBINATION HINGE AND PIVOT STRUCTURE ADJACENT TO ONE END OF SAID ARM, A PIVOTED STRUCTURE BAR JOURNALED TO SAID SUPPORTING MEANS AND SAID SEAT MEANS AT THE UNDERSIDE THEREOF, A UNIVERSAL PIVOT AND SLIDE STRUCTURE SLIDEABLY ARRANGED ON SAID SUPPORT BAR AND SECURED TO SAID TABLET ARM ADJACENT TO THE OPPOSITE END THEREOF, SAID COMBINATION HINGE AND PIVOT STRUCTURE HAVING A HINGE AXIS SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL DIRECTION OF THE TABLET ARM FOR PIVOTAL MOVEMENT OF SAID ARM ABOUT SAID AXIS, AND HAVING A PIVOT AXIS SUBSTANTIALLY PERPENDICULAR TO SAID DIRECTION FOR SUBSTANTIALLY VERTICAL MOVEMENT OF SAID TABLET ARM, AND STOP MEANS IN SAID COMBINATION HINGE AND PIVOT STRUCTURE TO LIMIT VERTICAL MOVEMENT OF SAID TABLET ARM, AT LEAST IN A DOWNWARD DIRECTION.
Claim 2
Dependent Claim
207 words
IN COMBINATION IN A SEATING DEVICE, A PLURALITY OF LEG MEMBERS, MEANS RIGIDLY SUPPORTING SAID LEG MEMBERS IN SPACED RELATION TO EACH OTHER AND ARRANGED WITH SAID LEG MEMBERS DISPOSED TO BE OPERATIVE AS LEGS FOR THE SEATING DEVICE, SEAT MEANS AND BACK REST MEANS SUPPORTED BY SAID LEG MEMBERS FOR SEATING, A COMBINATION HINGE AND PIVOT STRUCTURE, A SUPPORT BRACKET SECURED TO SAID BACK REST MEANS AND INTEGRALLY SECURED IN SAID COMBINATION HINGE AND PIVOT STRUCTURE, A TABLET ARM SECURED TO SAID COMBINATION HINGE AND PIVOT STRUCTURE ADJACENT TO ONE END OF SAID ARM, A PIVOTED STRUCTURE BAR JOURNALED TO SAID SUPPORTING MEANS AND SAID SEAT MEANS AT THE UNDERSIDE THEREOF, A UNIVERSAL PIVOT AND SLIDE STRUCTURE SLIDEABLY ARRANGED ON SAID SUPPORT BAR AND SECURED TO SAID TABLET ARM ADJACENT TO THE OPPOSITE END THEREOF, SAID COMBINATION HINGE AND PIVOT STRUCTURE HAVING A HINGE AXIS SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL DIRECTION OF THE TABLET ARM FOR PIVOTAL MOVEMENT OF SAID ARM ABOUT SAID AXIS, AND HAVING A PIVOT AXIS SUBSTANTIALLY PERPENDICULAR TO SAID DIRECTION FOR SUBSTANTIALLY VERTICAL MOVEMENT OF SAID TABLET ARM, AND STOP MEANS IN SAID COMBINATION HINGE AND PIVOT STRUCTURE TO LIMIT VERTICAL MOVEMENT OF SAID TABLET ARM, AT LEAST IN A DOWNWARD DIRECTION.
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) | 1966-09-02 | 1967-03-04 | 1967-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-02 | 1971-03-04 | 1971-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-02 | 1975-03-04 | 1975-09-03 | $7700.00 | Window Closed / Lapsed |