US3244347A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Corner post construction
Assignee: Mead Corp
•
Filing: 1964-02-20
•
Granted: 1966-04-05
•
Expires: 1984-02-20
Abstract
No abstract record available.
Inventors
- 👤 Robert L Jenk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:25
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/5033
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
COMBINED CUSHIONING AND RESISTANCE TO EXTERNAL COMPRESSIVE LOADING MEANS FOR PACKING A POLYGONAL ARTICLE IN SPACED RELATION TO THE INNER WALL SURFACES OF A POLYGONAL CONTAINER, SAID MEANS COMPRISING: A PIECE OF AT LEAST SOWEWHAT RESILIENT SHEET MATERIAL HAVING A PORTION CYLINDRICALLY CURVED ABOUT ITS LONGITUDINAL AXIS, SAID SHEET MATERIAL BEING VERTICALLY CUT AWAY TO DEFINE A GAP AND HAVING OUTER SURFACES ADAPTED TO TANGENTIALLY ENGAGE AND BRIDGE THE CORNERS OF SAID CONTAINER, A RESILIENT CUSHIONING STRIP OF ANGULAR HORIZONTAL CROSS SECTIONAL AREA INSERTED INTO AND BRIDGING SAID GAP AND ADAPTED TO EMBRACE THE CORNERS OF SAID ARTICLE PACKED IN SAID CONTAINER, WHEREBY CUSHIONING AND RESISTANCE TO COMPRESSION LOADING IS PROVIDED FOR SAID ARTICLE.
Claim 2
Dependent Claim
114 words
COMBINED CUSHIONING AND RESISTANCE TO EXTERNAL COMPRESSIVE LOADING MEANS FOR PACKING A POLYGONAL ARTICLE IN SPACED RELATION TO THE INNER WALL SURFACES OF A POLYGONAL CONTAINER, SAID MEANS COMPRISING: A PIECE OF AT LEAST SOWEWHAT RESILIENT SHEET MATERIAL HAVING A PORTION CYLINDRICALLY CURVED ABOUT ITS LONGITUDINAL AXIS, SAID SHEET MATERIAL BEING VERTICALLY CUT AWAY TO DEFINE A GAP AND HAVING OUTER SURFACES ADAPTED TO TANGENTIALLY ENGAGE AND BRIDGE THE CORNERS OF SAID CONTAINER, A RESILIENT CUSHIONING STRIP OF ANGULAR HORIZONTAL CROSS SECTIONAL AREA INSERTED INTO AND BRIDGING SAID GAP AND ADAPTED TO EMBRACE THE CORNERS OF SAID ARTICLE PACKED IN SAID CONTAINER, WHEREBY CUSHIONING AND RESISTANCE TO COMPRESSION LOADING IS PROVIDED FOR SAID ARTICLE.
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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) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |