US3285070A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Muscular evaluation and exercising apparatus
Assignee: Elgin Elmac Enterprises Inc
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Filing: 1963-06-26
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Granted: 1966-11-15
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Expires: 1983-06-26
Abstract
No abstract record available.
Inventors
- 👤 Mcdonough Henry Wilmot
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:20
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/103; A61B5/11; A61B5/1107; A61B5/22; A61B5/224; A61B2562/00; A61B2562/02; A61B2562/0252; Y; Y10; Y10S; Y10S482/00; Y10S482/909
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
145 words
A STRENGHT-EVALUATION AND EXERCISING APPARATUS COMPRISING A PLATFORM FOR SUPPORTING THE BODY OF A USER, AT LEAST ONE ARM MEMBER EXTENDING OUTWARDLY FROM ONE EDGE OF SAID PLATFROM AND ADAPTED TO RESIST A FORCE EXERTED THEREON BY A USER, SAID ARM MEMBER BEING ADJUSTABLE TO A PLURALITY OF ANGULAR POSITIONS RELATIVE TO THE BODYSUPPORTING SURFACE OF SAID PLATFORM, MEANS FOR LOCKING SAID ARM MEMBER IN ANY ONE OF THE PLURALITY OF ANGULAR POSITIONS, A RIGID CROSS ARM SLIDABLY CARRIED BY SAID ARM MEMBER AND MAINTAINABLE AT VARIOUS FIXED POSITIONS THEREALONG, SENSING MEANS MOUNTED ON SAID CROSS ARM AND ENGAGEABLE BY A PORTION OF THE BODY OF A USER, SAID SENSING MEANS BEING RESPONSIVE TO A FORCE EXERTED THEREON BY THE USER, AND MEANS CONNECTED TO SAID SENSING MEANS FOR INDICATING THE AMOUNT OF FORCE EXERTED ON SAID ARM MEMBER AND CROSS ARM BY THE USER.
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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |