US3101064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding table construction
Assignee: Hamilton Manufacturing Co
•
Filing: 1961-07-31
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Granted: 1963-08-20
•
Expires: 1981-07-31
Abstract
No abstract record available.
Inventors
- 👤 Claude G Kanzelberger
- 👤 Roy E Kanltz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 01:55
CPC Classifications
A; A47; A47B; A47B3/00; A47B3/08; A47B3/083; A47B3/087
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
A TRANSVERSELY FOLDING TABLE MOVABLE BETWEEN OPEN AND CLOSED POSITIONS AND COMPRISING A UNITARY SUPPORTING STRUCTURE COMPRISING A PAIR OF TABLE TOP SUPPORTS ADAPTED TO EXTEND HORIZONTALLY IN END-TO-END RELATION WHEN THE TABLE IS IN ITS OPEN POSITION, A CENTER LEG FRAME PIVOTALLY CONNECTED AT ITS TOP TO THE ADJACENT ENDS OF SAID TABLE TOP SUPPORTS, A PAIR OF END LEG FRAMES PIVOTALLY CONNECTED AT THEIR TOPS TO THE RESPECTIVE TABLE TOP SUPPORTS ADJACENT THEIR REMOTE ENDS, A PAIR OF STRETCHER BARS EACH PIVOTALLY CONNECTED TO SAID CENTER LEG FRAME AND TO ONE OF SAID END LEG FRAMES AT POINTS EQUALLY SPACED FROM SAID TABLE TOP SUPPORTS, AND MEANS FOR EQUALIZING THE MOVEMENT OF SAID LEG FRAMES RELATIVE TO SAID TABLE TOP SUPPORTS ON MOVEMENT BETWEEN OPEN AND CLOSED POSITIONS, AND A PAIR OF TABLE TOP SECTION REMOVABLY SECURED TO THE RESPECTIVE TABLE TOP SUPPORTS.
Claim 2
Dependent Claim
145 words
A TRANSVERSELY FOLDING TABLE MOVABLE BETWEEN OPEN AND CLOSED POSITIONS AND COMPRISING A UNITARY SUPPORTING STRUCTURE COMPRISING A PAIR OF TABLE TOP SUPPORTS ADAPTED TO EXTEND HORIZONTALLY IN END-TO-END RELATION WHEN THE TABLE IS IN ITS OPEN POSITION, A CENTER LEG FRAME PIVOTALLY CONNECTED AT ITS TOP TO THE ADJACENT ENDS OF SAID TABLE TOP SUPPORTS, A PAIR OF END LEG FRAMES PIVOTALLY CONNECTED AT THEIR TOPS TO THE RESPECTIVE TABLE TOP SUPPORTS ADJACENT THEIR REMOTE ENDS, A PAIR OF STRETCHER BARS EACH PIVOTALLY CONNECTED TO SAID CENTER LEG FRAME AND TO ONE OF SAID END LEG FRAMES AT POINTS EQUALLY SPACED FROM SAID TABLE TOP SUPPORTS, AND MEANS FOR EQUALIZING THE MOVEMENT OF SAID LEG FRAMES RELATIVE TO SAID TABLE TOP SUPPORTS ON MOVEMENT BETWEEN OPEN AND CLOSED POSITIONS, AND A PAIR OF TABLE TOP SECTION REMOVABLY SECURED TO THE RESPECTIVE TABLE TOP SUPPORTS.
References Cited (Backward Citations)
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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) | 1966-08-19 | 1967-02-18 | 1967-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-19 | 1971-02-18 | 1971-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-19 | 1975-02-18 | 1975-08-20 | $7700.00 | Window Closed / Lapsed |