US3123397A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
•
Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:44
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/62; A47C7/68; A47C7/70; A47C7/50; A47C7/506; A47C7/5066; A61; A61G; A61G5/00; A61G5/10; A61G5/1094; A61G5/12; A61G5/125; A61G5/128; Y; Y10; Y10S; Y10S297/00; Y10S297/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
168 words
A CHAIR STRUCTURE OF THE CHARACTER DEFINED COMPRISING A CHAIR CONSISTING OF TWO GENERALLY SIMILAR TUBULAR SIDE FRAMES JOINED BY SEAT AND BACKREST MEMBERS, EACH FRAME INCLUDING FRONT AND REAR LEGS AND AN ARMREST PORTION, LOWER BRACE TUBES FIXED TO AND JOINING THE LEG MEMBERS OF SAID FRAMES, UPPER BRACE TUBES FIXED TO AND JOINING FRONT AND REAR PORTIONS OF SAID FRAMES ADJACENT THE SEAT MEMBER, THE LAST NAMED BRACE TUBE OF ONE OF SAID FRAMES BEING ARRANGED IN LOWER POSITION THAN THE SIMILAR TUBE ON THE OTHER OF SAID FRAMES, SAID STRUCTURE INCLUDING A TABLE ELEMENT SLIDABLE IN THE UPPER BRACE TUBES, ANOTHER ELEMENT SLIDABLY ENGAGING THE LOWER BRACE TUBES, SAID TABLE ELEMENT BEING SWINGABLE IN THE UPPER BRACE TUBE IN SAID LOWER POSITION IN MOVEMENT OF THE TABLE ELEMENT FROM AN OPERATIVE POSITION TO A STORED POSITION OUTWARDLY OF ONE OF THE SIDE FRAMES OF THE CHAIR, SAID TABLE ELEMENT COMPRISING A TABLE AND TWO U-SHAPED TABLE SUPPORTING MEMBERS SWINGABLY MOUNTED UPON THE LOWER SURFACE OF
Claim 2
Dependent Claim
168 words
A CHAIR STRUCTURE OF THE CHARACTER DEFINED COMPRISING A CHAIR CONSISTING OF TWO GENERALLY SIMILAR TUBULAR SIDE FRAMES JOINED BY SEAT AND BACKREST MEMBERS, EACH FRAME INCLUDING FRONT AND REAR LEGS AND AN ARMREST PORTION, LOWER BRACE TUBES FIXED TO AND JOINING THE LEG MEMBERS OF SAID FRAMES, UPPER BRACE TUBES FIXED TO AND JOINING FRONT AND REAR PORTIONS OF SAID FRAMES ADJACENT THE SEAT MEMBER, THE LAST NAMED BRACE TUBE OF ONE OF SAID FRAMES BEING ARRANGED IN LOWER POSITION THAN THE SIMILAR TUBE ON THE OTHER OF SAID FRAMES, SAID STRUCTURE INCLUDING A TABLE ELEMENT SLIDABLE IN THE UPPER BRACE TUBES, ANOTHER ELEMENT SLIDABLY ENGAGING THE LOWER BRACE TUBES, SAID TABLE ELEMENT BEING SWINGABLE IN THE UPPER BRACE TUBE IN SAID LOWER POSITION IN MOVEMENT OF THE TABLE ELEMENT FROM AN OPERATIVE POSITION TO A STORED POSITION OUTWARDLY OF ONE OF THE SIDE FRAMES OF THE CHAIR, SAID TABLE ELEMENT COMPRISING A TABLE AND TWO U-SHAPED TABLE SUPPORTING MEMBERS SWINGABLY MOUNTED UPON THE LOWER SURFACE OF
References Cited (Backward Citations)
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US1573980A
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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) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |