Patent US3073299A successfully refreshed from Google Patents.
US3073299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Post operative arm sling
Assignee: Individual
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Filing: 1960-03-22
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Granted: 1963-01-15
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Expires: 1980-03-22
Abstract
No abstract record available.
Inventors
- 👤 Samuel R Detwiler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:33
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/01; A61F5/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
100 words
A POST OPERATIVE ARM SLING COMPRISING, A TRACKWAY, A SLING, SAID SLING EMBODYING AN ELONGATED CRADLE HAVING AN ARCUATE REAR PORTION FOR THE SUPPORT OF AN ARM AND A FORWARD ARCHED HAND GRIP, A FLEXIBLE PAD EXTENDED OVER THE HAND GRIP AND HAVING AN END ATTACHED AT THE FORWARD END OF THE SAME, STRAPS ATTACHED AT THE REAR END OF THE PAD, THE STRAPS HAVING A CONNECTION MEMBER AT THEIR END, A COUPLING BRACKET ON THE BOTTOM OF THE ARCUATE REAR PORTION OF THE CRADLE FOR SELECTIVE ENGAGEMENT BY THE CONNECTION MEMBER TO THEREBY TENSION THE PAD OVER THE TOP
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) | 1966-01-14 | 1966-07-16 | 1967-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-14 | 1970-07-16 | 1971-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-14 | 1974-07-16 | 1975-01-15 | $7700.00 | Window Closed / Lapsed |