Patent US3088458A successfully refreshed from Google Patents.
US3088458A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foot exercising appliance
Assignee: Individual
•
Filing: 1962-03-08
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Granted: 1963-05-07
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Expires: 1982-03-08
Abstract
No abstract record available.
Inventors
- 👤 Tyler P Stewart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:31
CPC Classifications
A; A61; A61H; A61H15/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
A PORTABLE FOOT-MANIPULATED AND GOVERNED APPLIANCE DESIGNED AND FUNCTIONING TO EXERCISE AND STRENGTHEN THE DIGITS AND LIGAMENTS CONNECTING THE DIGITS, THE METATARSAL AND LONGITUDINAL ARCHES AND CALCANEUM COMPRISING: A HORIZONTAL BASE, SAID BASE EMBODYING A PANEL HAVING OPPOSES UPSTANDING LENGTHWISE FLANGES PROVIDED WITH HORIZONTAL SLOTS PARALLEL WITH THE HORIZONTAL PLANE OF SAID PANEL, A ROLLER POSITIONED BETWEEN SAID FLANGES AND HAVING END-JOURNALS SLIDINGLY AND ROTATABLY MOUNTED IN THEIR RESPECTIVE SLOTS, AND SLOTS, TERMINATING SHORT OF A FORWARD EXTENDING PORTION OF SAID PANEL, ADDITIONAL SLOTS PROVIDED IN FORWARD PORTIONS OF SAID FLANGES BEYOND THE FIRSTNAMED SLOTS, AND A SECOND ROLLER POSITIONED BETWEEN SAID FORWARD PORTIONS AND HAVING ITS ENDS SLIDINGLY AND ROTATABLY MOUNTED IN SAID ADDITIONAL SLOTS.
Claim 2
Dependent Claim
116 words
A PORTABLE FOOT-MANIPULATED AND GOVERNED APPLIANCE DESIGNED AND FUNCTIONING TO EXERCISE AND STRENGTHEN THE DIGITS AND LIGAMENTS CONNECTING THE DIGITS, THE METATARSAL AND LONGITUDINAL ARCHES AND CALCANEUM COMPRISING: A HORIZONTAL BASE, SAID BASE EMBODYING A PANEL HAVING OPPOSES UPSTANDING LENGTHWISE FLANGES PROVIDED WITH HORIZONTAL SLOTS PARALLEL WITH THE HORIZONTAL PLANE OF SAID PANEL, A ROLLER POSITIONED BETWEEN SAID FLANGES AND HAVING END-JOURNALS SLIDINGLY AND ROTATABLY MOUNTED IN THEIR RESPECTIVE SLOTS, AND SLOTS, TERMINATING SHORT OF A FORWARD EXTENDING PORTION OF SAID PANEL, ADDITIONAL SLOTS PROVIDED IN FORWARD PORTIONS OF SAID FLANGES BEYOND THE FIRSTNAMED SLOTS, AND A SECOND ROLLER POSITIONED BETWEEN SAID FORWARD PORTIONS AND HAVING ITS ENDS SLIDINGLY AND ROTATABLY MOUNTED IN SAID ADDITIONAL SLOTS.
References Cited (Backward Citations)
US1998197A
Cited
US2230890A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |