Patent US3217840A successfully refreshed from Google Patents.
US3217840A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Load-handling bracket
Assignee: HIMMELRICH LH
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Filing: 1963-06-04
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Granted: 1965-11-16
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Expires: 1983-06-04
Abstract
No abstract record available.
Inventors
- 👤 Edgar E Holkesvick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:29
CPC Classifications
A; A62; A62B; A62B1/00; A62B1/06; B; B66; B66C; B66C1/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
103 words
THE COMBINATION OF: AN ELONGATED BODY MEMBER HAVING A RELATIVELY SMOOTH, CURVED OUTER SURFACE AND UPPER SAND LOWER ENDS; MEANS FOR SUSPENDING THE BODY MEMBER FROM A SUPPORT; A RETAINING MEMBER EXTENDING LATERALLY FROM THE BODY MEMBER ADJACENT THE CENTER THEREOF, THE OUTER SURFACE OF THE RETAINING MEMBER ADJACENT THE BODY MEMBER HAVING A RELATIVELY SMOOTH, CURVED OUTER SURFACE; A LENGTH OF ROPE TWISTED AROUND THE BODY MEMBER WITH THE CENTER PORTION OF THE TWISTED ROPE LOOPED OVER THE RETAINING MEMBER; AND MEANS ADJACENT THE TOP AND THE BOTTOM OF THE BODY MEMBER PREVENTING THE TWISTED ROPE FROM SLIPPING FROM THE ENDS THEREOF.
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) | 1968-11-15 | 1969-05-17 | 1969-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-15 | 1973-05-17 | 1973-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-15 | 1977-05-17 | 1977-11-16 | $7700.00 | Window Closed / Lapsed |