US3097748A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable tables
Assignee: FR DRABERT SOHNE
•
Filing: 1960-06-27
•
Granted: 1963-07-16
•
Expires: 1980-06-27
Abstract
No abstract record available.
Inventors
- 👤 Drabert Fritz Edmund
- 👤 Geffers Klaus Eduard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:09
CPC Classifications
A; A47; A47B; A47B31/00; A47B31/04; B; B62; B62B; B62B3/00; B62B3/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
121 words
A FOLDABLE TABLE COMPRISING IN COMBINATION: FOUR LEG COLUMNS, TWO TUBULAR MIDDLE COLUMNS, AN UPPER YOKE FIXEDLY CONNECTING THE SAID MIDDLE COLUMNS TO ONE ANOTHER, A LOWER YOKE HAVING THE ENDS BENT UPWARDLY AND EACH INCLUDING AN EXTENSION SLIDABLY CONNECTED TO ONE OF THE SAID TUBULAR MIDDLE COLUMNS, A PAIR OF TABLE TOP HALVES PIVOTALLY CONNECTED TO SAID LEG COLUMNS AND ARTICULATED AT THEIR INNER ENDS ABOUT HORIZONTAL AXES TO THE SAID MIDDLE COLUMNS, AND LINKS ARTICULATING THE SAID LOWER YOKE TO THE SAID TABLE TOP HALVES AT THE OUTER ENDS THEREOF, THE SAID TABLE TOP HALVES BEING FOLDED DOWN SO AS TO FACE OUTWARDLY BY RAISING THE SAID MIDDLE COLUMNS WHILE THE SAID LEG COLUMNS KEEP STANDING ON THE FLOOR.
Claim 2
Dependent Claim
121 words
A FOLDABLE TABLE COMPRISING IN COMBINATION: FOUR LEG COLUMNS, TWO TUBULAR MIDDLE COLUMNS, AN UPPER YOKE FIXEDLY CONNECTING THE SAID MIDDLE COLUMNS TO ONE ANOTHER, A LOWER YOKE HAVING THE ENDS BENT UPWARDLY AND EACH INCLUDING AN EXTENSION SLIDABLY CONNECTED TO ONE OF THE SAID TUBULAR MIDDLE COLUMNS, A PAIR OF TABLE TOP HALVES PIVOTALLY CONNECTED TO SAID LEG COLUMNS AND ARTICULATED AT THEIR INNER ENDS ABOUT HORIZONTAL AXES TO THE SAID MIDDLE COLUMNS, AND LINKS ARTICULATING THE SAID LOWER YOKE TO THE SAID TABLE TOP HALVES AT THE OUTER ENDS THEREOF, THE SAID TABLE TOP HALVES BEING FOLDED DOWN SO AS TO FACE OUTWARDLY BY RAISING THE SAID MIDDLE COLUMNS WHILE THE SAID LEG COLUMNS KEEP STANDING ON THE FLOOR.
References Cited (Backward Citations)
US1304847A
Cited
US1167550A
Cited
US1428932A
Cited
GB286458A
Cited
FR1133044A
Cited
US2957588A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |