US3408758A
Expired / Lapsed
US
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Assignee: Union Carbide Corp
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Filing: 1966-06-28
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Granted: 1968-11-05
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Expires: 1986-06-28
Abstract
No abstract record available.
Inventors
- 👤 William H Doring
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:30
CPC Classifications
B; B65; B65D; B65D73/00; B65D73/0035; B65D73/0064; Y; Y10; Y10S; Y10S206/00; Y10S206/806
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
A DISPLAY CARD ADAPTED TO SUPPORT AN ARTICLE HAVING A RECESSED END, SAID CARD HAVING A MAIN BODY PORTION HAVING AN APERTURE THEREIN FOR HANGING SAID CARD ON A SUPPORT AND A CUP-LIKE CONCAVE PLUG PORTION IN SAID CARD, SAID MAIN BODY PORTION BEING SCORED AND PARTIALLY CUT TO PROVIDE A HINGE AREA FOR SAID PLUG PORTION, SAID PLUG PORTION BEING ADAPTED TO FIT SECURELY BUT RELEASABLY WITHIN THE RECESSED END OF SAID ARTICLE AND THROUGH HINGE ACTION PROVIDED BY SAID HINGE AREA TO DISPLAY AND SUPPORT SAID ARTICLE IN A PLANE SUBSTANTIALLY PARALLEL TO THE PLANE OF SAID MAIN BODY PORTION WHEN SAID CARD IS HUNG ON A SUPPORT, SAID PLUG PORTION HAVING A PLURALITY OF RIBS SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL AXIS THEREOF ADAPTED TO GRIP THE INNER SIDE WALLS OF THE RECESS OF SAID ARTICLE TO BE DISPLAYED.
Claim 2
Dependent Claim
141 words
A DISPLAY CARD ADAPTED TO SUPPORT AN ARTICLE HAVING A RECESSED END, SAID CARD HAVING A MAIN BODY PORTION HAVING AN APERTURE THEREIN FOR HANGING SAID CARD ON A SUPPORT AND A CUP-LIKE CONCAVE PLUG PORTION IN SAID CARD, SAID MAIN BODY PORTION BEING SCORED AND PARTIALLY CUT TO PROVIDE A HINGE AREA FOR SAID PLUG PORTION, SAID PLUG PORTION BEING ADAPTED TO FIT SECURELY BUT RELEASABLY WITHIN THE RECESSED END OF SAID ARTICLE AND THROUGH HINGE ACTION PROVIDED BY SAID HINGE AREA TO DISPLAY AND SUPPORT SAID ARTICLE IN A PLANE SUBSTANTIALLY PARALLEL TO THE PLANE OF SAID MAIN BODY PORTION WHEN SAID CARD IS HUNG ON A SUPPORT, SAID PLUG PORTION HAVING A PLURALITY OF RIBS SUBSTANTIALLY PARALLEL TO THE LONGITUDINAL AXIS THEREOF ADAPTED TO GRIP THE INNER SIDE WALLS OF THE RECESS OF SAID ARTICLE TO BE DISPLAYED.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-05 | 1972-05-06 | 1972-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-05 | 1976-05-06 | 1976-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-05 | 1980-05-06 | 1980-11-05 | $7700.00 | Window Closed / Lapsed |