US3108550A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding table
Assignee: Individual
•
Filing: 1960-11-07
•
Granted: 1963-10-29
•
Expires: 1980-11-07
Abstract
No abstract record available.
Inventors
- 👤 Frederick D Knoblock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:17
CPC Classifications
A; A47; A47B; A47B23/00; A47B23/04; A47B23/046; A47B3/00; A47B3/08; A47B3/0803; A47B3/0809; A47B3/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
240 words
A FOLDING TABLE STRUCTURE COMPRISING A MAIN FRAME MEMBER HAVING TWO SUBSTANTIALLY VERTICAL LEG PORTIONS AND A CONNECTING CROSS PORTION AT THE TOP THEREOF, TWO SIDE MEMBERS, EACH SIDE MEMBER HAVING A LOWER ARM FOR RESTING HORIZONTALLY ON A FLOOR, AN UPPER ARM SUBSTANTIALLY PARALLEL TO THE LOWER ARM, THE ARMS OF EACH SIDE MEMBER BEING CONNECTED BY VERTICALLY EXTENDING PORTIONS, SAID VERTICALLY EXTENDING PORTIONS BEING DISPOSED, RESPECTIVELY, IN CLOSE PROXIMITY TO AND PARALLEL TO THE TWO LEGS OF THE MAIN FRAME MEMBER, SUBSTANTIALLY IDENTICALLY DIMENSIONED MEANS PIVOTALLY CONNECTING SAID VERTICAL PORTIONS OF THE SIDE MEMBERS, RESPECTIVELY, TO THE TWO LEGS OF THE MAIN FRAME MEMBER, SAID CONNECTING CROSS PORTION OF SAID MAIN FRAME MEMBER HAVING AN OFFSET PORTION, EXTENDING OUT OF THE PLANE OF SAID REMAINING PORTION, SAID ONE SIDE MEMBER BEING PIVOTED TO THE REMAINING PORTION OF MAIN FRAME MEMBER SO THAT IT MAY BE FOLDED FLAT AGAINST THE MAIN FRAME MEMBER PARALLEL TO THE REMAINING PORTION OF SAID CONNECTING CROSS PORTION, SAID OFFSET PORTION BEING OF SUCH AN EXTENT THAT SAID ONE LEG OF SAID MAIN FRAME MEMBER LIES SUBSTANTIALLY IN THE PLANE OF SAID ONE SIDE MEMBER WHEN THE SIDE MEMBER IS FOLDED, THE OTHER SAID SIDE MEMBER BEING PIVOTED TO SAID OFFSET PORTION MAIN FRAME MEMBER SO THAT IT MAY BE FOLDED FLAT AGAINST THE ONE SAID FOLDED SIDE FRAME MEMBER, A TRAY AND MEANS FOR MOUNTING SAID TRAY ADJACENT AN EDGE THEREOF ON THE
Claim 2
Dependent Claim
240 words
A FOLDING TABLE STRUCTURE COMPRISING A MAIN FRAME MEMBER HAVING TWO SUBSTANTIALLY VERTICAL LEG PORTIONS AND A CONNECTING CROSS PORTION AT THE TOP THEREOF, TWO SIDE MEMBERS, EACH SIDE MEMBER HAVING A LOWER ARM FOR RESTING HORIZONTALLY ON A FLOOR, AN UPPER ARM SUBSTANTIALLY PARALLEL TO THE LOWER ARM, THE ARMS OF EACH SIDE MEMBER BEING CONNECTED BY VERTICALLY EXTENDING PORTIONS, SAID VERTICALLY EXTENDING PORTIONS BEING DISPOSED, RESPECTIVELY, IN CLOSE PROXIMITY TO AND PARALLEL TO THE TWO LEGS OF THE MAIN FRAME MEMBER, SUBSTANTIALLY IDENTICALLY DIMENSIONED MEANS PIVOTALLY CONNECTING SAID VERTICAL PORTIONS OF THE SIDE MEMBERS, RESPECTIVELY, TO THE TWO LEGS OF THE MAIN FRAME MEMBER, SAID CONNECTING CROSS PORTION OF SAID MAIN FRAME MEMBER HAVING AN OFFSET PORTION, EXTENDING OUT OF THE PLANE OF SAID REMAINING PORTION, SAID ONE SIDE MEMBER BEING PIVOTED TO THE REMAINING PORTION OF MAIN FRAME MEMBER SO THAT IT MAY BE FOLDED FLAT AGAINST THE MAIN FRAME MEMBER PARALLEL TO THE REMAINING PORTION OF SAID CONNECTING CROSS PORTION, SAID OFFSET PORTION BEING OF SUCH AN EXTENT THAT SAID ONE LEG OF SAID MAIN FRAME MEMBER LIES SUBSTANTIALLY IN THE PLANE OF SAID ONE SIDE MEMBER WHEN THE SIDE MEMBER IS FOLDED, THE OTHER SAID SIDE MEMBER BEING PIVOTED TO SAID OFFSET PORTION MAIN FRAME MEMBER SO THAT IT MAY BE FOLDED FLAT AGAINST THE ONE SAID FOLDED SIDE FRAME MEMBER, A TRAY AND MEANS FOR MOUNTING SAID TRAY ADJACENT AN EDGE THEREOF ON THE
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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) | 1966-10-28 | 1967-04-29 | 1967-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-28 | 1971-04-29 | 1971-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-28 | 1975-04-29 | 1975-10-29 | $7700.00 | Window Closed / Lapsed |