Patent US3087624A successfully refreshed from Google Patents.
US3087624A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display device
Assignee: Individual
•
Filing: 1961-03-24
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Granted: 1963-04-30
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Expires: 1981-03-24
Abstract
No abstract record available.
Inventors
- 👤 Francis E Hucker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 00:09
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/10; A47F5/108
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
A DISPLAY DEVICE OF THE TYPE HAVING A BACKBOARD INTO WHICH ATTACHMENTS MAY BE PLACED FOR SECURING SHELVING COMPRISING, THE COMBINATION OF A PAIR OF SUPPORT MEMBERS TIED ONE TO THE OTHER BY A TIE-BAR, A SECOND PAIR OF SUPPORT MEMBERS FOR SAID BOARD, TIED ONE TO THE OTHER BY A TIE-BAR, SAID SECOND SET OF SUPPORT MEMBERS HINGEDLY CONNECTED TO SAID FIRST SET OF SUPPORT MEMBERS, AND MEANS FOR SECURING SAID MEMBERS IN A SUBSTANTIALLY UPRIGHT POSITION, SAID LAST NAMED MEANS COMPRISING A FOLDABLE BRACKET HAVING A SUPPORTING MEMBER ADAPTED TO BE POSITIONED AGAINST A WALL AT ITS ONE END.
Claim 2
Dependent Claim
101 words
A DISPLAY DEVICE OF THE TYPE HAVING A BACKBOARD INTO WHICH ATTACHMENTS MAY BE PLACED FOR SECURING SHELVING COMPRISING, THE COMBINATION OF A PAIR OF SUPPORT MEMBERS TIED ONE TO THE OTHER BY A TIE-BAR, A SECOND PAIR OF SUPPORT MEMBERS FOR SAID BOARD, TIED ONE TO THE OTHER BY A TIE-BAR, SAID SECOND SET OF SUPPORT MEMBERS HINGEDLY CONNECTED TO SAID FIRST SET OF SUPPORT MEMBERS, AND MEANS FOR SECURING SAID MEMBERS IN A SUBSTANTIALLY UPRIGHT POSITION, SAID LAST NAMED MEANS COMPRISING A FOLDABLE BRACKET HAVING A SUPPORTING MEMBER ADAPTED TO BE POSITIONED AGAINST A WALL AT ITS ONE END.
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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) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |