US3228359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means and method of attaching legs to tables
Assignee: Chromcraft Inc
•
Filing: 1963-10-03
•
Granted: 1966-01-11
•
Expires: 1983-10-03
Abstract
No abstract record available.
Inventors
- 👤 Jr Maurice Rich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:35
CPC Classifications
F; F16; F16B; F16B12/00; F16B12/44; F16B12/48
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
213 words
A TABLE COMPRISING A TOP HAVING A DOWNWARDLY FACING UNDERSURFACE, A PLURALITY OF SUBSTANTIALLY FLAT FEMALE JOINT FORMING MEMBERS SECURED TO SAID UNDERSURFACE EACH SAID FEMALE MEMBER HAVING AT LEAST TWO STRUCK-OUT RETAINING MEMBERS THEREON, EACH SAID RETAINING MEMBER HAVING A LEG PORTION EXTENDING DOWNWARDLY FROM SAID FLAT MEMBER AND A FLANGE PORTION EXTENDING HORIZONTALLY FROM THE DISTAL END OF SAID LEG PORTION, ONE OF SAID RETAINING MEMBERS LOCATED ON ONE SIDE OF SAID FLAT MEMBER, THE OTHER OF SAID RETAINING MEMBERS LOCATED ON AN OPPOSITE SIDE OF SAID FLAT MEMBER, THE LONGITUDINAL AXES OF SAID LEG PORTIONS LOCATED ALONG CONVERGING LINES, A PLURALITY OF LEGS, EACH LEG HAVING A MALE JOINT FORMING MEMBER AT ONE END THEREOF, SAID MALE MEMBER COMPRISING A BIGHT PLATE SECURED TO SAID ONE END, SAID BIGHT PLATE HAVING TRIANGULARLY SHAPED LEGS EXTENDING UPWARDLY ON OPPOSITE SIDES THEREOF, A HORIZONTALLY EXTENDING FLANGE MEMBER EXTENDING OUTWARDLY FROM THE DISTAL END OF EACH OF SAID TRIANGULARLY SHAPED LEGS, THE DISTAL ENDS OF SAID LATER FLANGE MEMBERS LOCATED ALONG CONVERGING LINES, ONE OF SAID MALE JOINT MEMBERS BEING INSERTED ALONG A HORIZONTAL PATH INTO EACH OF SAID FEMALE JOINT MEMBER UNTIL THE INWARDLY CONVERGING DISTAL ENDS OF SAID LATTER FLANGE MEMBERS FIRMLY ABUT AGAINST THE LEGS OF SAID STRUCKOUT RETAINING MEMBERS.
Claim 2
Dependent Claim
213 words
A TABLE COMPRISING A TOP HAVING A DOWNWARDLY FACING UNDERSURFACE, A PLURALITY OF SUBSTANTIALLY FLAT FEMALE JOINT FORMING MEMBERS SECURED TO SAID UNDERSURFACE EACH SAID FEMALE MEMBER HAVING AT LEAST TWO STRUCK-OUT RETAINING MEMBERS THEREON, EACH SAID RETAINING MEMBER HAVING A LEG PORTION EXTENDING DOWNWARDLY FROM SAID FLAT MEMBER AND A FLANGE PORTION EXTENDING HORIZONTALLY FROM THE DISTAL END OF SAID LEG PORTION, ONE OF SAID RETAINING MEMBERS LOCATED ON ONE SIDE OF SAID FLAT MEMBER, THE OTHER OF SAID RETAINING MEMBERS LOCATED ON AN OPPOSITE SIDE OF SAID FLAT MEMBER, THE LONGITUDINAL AXES OF SAID LEG PORTIONS LOCATED ALONG CONVERGING LINES, A PLURALITY OF LEGS, EACH LEG HAVING A MALE JOINT FORMING MEMBER AT ONE END THEREOF, SAID MALE MEMBER COMPRISING A BIGHT PLATE SECURED TO SAID ONE END, SAID BIGHT PLATE HAVING TRIANGULARLY SHAPED LEGS EXTENDING UPWARDLY ON OPPOSITE SIDES THEREOF, A HORIZONTALLY EXTENDING FLANGE MEMBER EXTENDING OUTWARDLY FROM THE DISTAL END OF EACH OF SAID TRIANGULARLY SHAPED LEGS, THE DISTAL ENDS OF SAID LATER FLANGE MEMBERS LOCATED ALONG CONVERGING LINES, ONE OF SAID MALE JOINT MEMBERS BEING INSERTED ALONG A HORIZONTAL PATH INTO EACH OF SAID FEMALE JOINT MEMBER UNTIL THE INWARDLY CONVERGING DISTAL ENDS OF SAID LATTER FLANGE MEMBERS FIRMLY ABUT AGAINST THE LEGS OF SAID STRUCKOUT RETAINING MEMBERS.
References Cited (Backward Citations)
US2520810A
Cited
US2723892A
Cited
US2762671A
Cited
US2859804A
Cited
US2882110A
Cited
US2869950A
Cited
GB857639A
Cited
US3134566A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |