US3719342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clip for rigid foam pallet
Assignee: Individual
•
Filing: 1970-12-23
•
Granted: 1973-03-06
•
Expires: 1990-12-23
Abstract
Abstract EXTENDING INTO THE PORTIONS OF RELATIVELY THICK CROSS-SECTION, WHEREBY THE RIGID FOAM, BY VIRTUE OF ELASTIC MEMORY MAY FLOW OVER THE STEP SURFACES OF THE PROJECTION TO PROVIDE A RETENTIVE EFFECT. A CLIP FOR INTERCONNECTING THE CARDBOARD SIDES OF A COLLAPSIBLE SHIPPING CONTAINER TO A MOLDED RIGID FOAM PALLET INWARDLY OF THE PERIPHERAL EDGES THEREOF. THE CLIP INCLUDES A PAIR OF PLANAR SIDE MEMBERS HAVING INWARDLY DIRECTED TEETH FOR ENGAGING THE OPPOSITE SIDES OF A CARDBOARD PANEL, AND A STEPPED POINTED DOWNWARDLY EXTENDING PROJECTING CAPABLE OF PENETRATING THE UPPER SURFACE OF SAID PALLET AND
Inventors
- 👤 J Kupersmit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:19
CPC Classifications
F; F16; F16B; F16B15/00; F16B15/06; B; B65; B65D; B65D19/00; B65D19/02; B65D19/06; B65D19/18; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00034; B65D2519/00049; B65D2519/00069; B65D2519/00154; B65D2519/00159; B65D2519/00174; B65D2519/00258; B65D2519/00263; B65D2519/00268; B65D2519/00283; B65D2519/00288; B65D2519/00492; B65D2519/00497; B65D2519/00547; B65D2519/00552; B65D2519/00557; B65D2519/00577; B65D2519/00582; B65D2519/00587; B65D2519/00592; B65D2519/00597; B65D2519/00616; B65D2519/00621; B65D2519/00636; B65D2519/00641; B65D2519/00661; B65D2519/00736; B65D2519/00865; B65D2519/00875; B65D2519/0091; Y; Y10; Y10S; Y10S108/00; Y10S108/901; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/3459
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-03-05 | 1976-09-04 | 1977-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-03-05 | 1980-09-04 | 1981-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-03-05 | 1984-09-04 | 1985-03-06 | $7700.00 | Window Closed / Lapsed |