US3305036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for measuring weight distribution on a foot
Assignee: Individual
•
Filing: 1965-10-14
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Granted: 1967-02-21
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Expires: 1985-10-14
Abstract
No abstract record available.
Inventors
- 👤 Walters Mitchell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:11
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/103; A61B5/1036
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
238 words
MEANS CAPABLE OF MEASURING PRESSURE ATTENDING AN AGGREGATE WEIGHT LOAD IMPOSED AND CONCENTRATED BY THE HEEL AND SOLE PORTIONS OF A PATIENT''S FOOT WHILE WALKING COMPRISING: A FIRST WEIGHT RESPONSIVE UNIT ATTACHABLE TO THE SOLE OF THE SHOE OF THE PATIENT''S FOOT AND EMBODYING AN INFLATABLE AND DEFLATABLE PAD, A FLUID PRESSURE OPERATED GAUGE HAVING A PROPERLY GRADUATED DIAL CAPABLE OF BEING READILY VIEWED BY A THERAPIST IN CHARGE OF AND DIAGNOSING THE RESULTS OF THE EXAMINATION UNDER ADVISEMENT, MEANS CARRIED BY SAID GAUGE AND FOR SUSPENDING THE SAME IN AN EASY-TO-SEE PLACE ON THE UPPER PART OF THE BODY OF THE WALKING PATIENT, A FLEXIBLE HOSE COMMUNICATIVELY CONNECTED AT ITS ENDS TO THE PAD AND GAUGE, RESPECTIVELY, SAID HOSE HAVING A MANUALLY CONTROLLABLE FLUID TRAPPING AND BLEEDING VALVE, A SECOND WEIGHT RESPONSIVE UNIT ATTACHABLE TO THE HEEL OF THE AFOREMENTIONED SHOE AND EMBODYING AN INFLATABLE AND DEFLATABLE PAD, A SECOND FLUID PRESSURE OPERATED GAUGE HAVING A PROPERLY GRADUATED DIAL AND INDICATOR CAPABLE OF BEING READILY VIEWED BY A THERAPIST IN CHARGE OF AND DIAGNOSING THE RESULTS OF THE EXAMINATION UNDER ADVISEMENT, MEANS CARRIED BY SAID SECOND GAUGE AND FOR SUSPENDING THE SAME IN AN EASY-TO-SEE PLACE ON THE UPPER PART OF THE BODY OF THE WALKING PATIENT, AND A SECOND FLEXIBLE HOSE COMMUNICATIVELY CONNECTED AT ITS ENDS TO THE SECOND PAD AND SECOND GAUGE, RESPECTIVELY, SAID SECOND HOSE HAVING A MANUALLY CONTROLLABLE FLUID TRAPPING AND BLEEDING VALVE.
Claim 2
Dependent Claim
238 words
MEANS CAPABLE OF MEASURING PRESSURE ATTENDING AN AGGREGATE WEIGHT LOAD IMPOSED AND CONCENTRATED BY THE HEEL AND SOLE PORTIONS OF A PATIENT''S FOOT WHILE WALKING COMPRISING: A FIRST WEIGHT RESPONSIVE UNIT ATTACHABLE TO THE SOLE OF THE SHOE OF THE PATIENT''S FOOT AND EMBODYING AN INFLATABLE AND DEFLATABLE PAD, A FLUID PRESSURE OPERATED GAUGE HAVING A PROPERLY GRADUATED DIAL CAPABLE OF BEING READILY VIEWED BY A THERAPIST IN CHARGE OF AND DIAGNOSING THE RESULTS OF THE EXAMINATION UNDER ADVISEMENT, MEANS CARRIED BY SAID GAUGE AND FOR SUSPENDING THE SAME IN AN EASY-TO-SEE PLACE ON THE UPPER PART OF THE BODY OF THE WALKING PATIENT, A FLEXIBLE HOSE COMMUNICATIVELY CONNECTED AT ITS ENDS TO THE PAD AND GAUGE, RESPECTIVELY, SAID HOSE HAVING A MANUALLY CONTROLLABLE FLUID TRAPPING AND BLEEDING VALVE, A SECOND WEIGHT RESPONSIVE UNIT ATTACHABLE TO THE HEEL OF THE AFOREMENTIONED SHOE AND EMBODYING AN INFLATABLE AND DEFLATABLE PAD, A SECOND FLUID PRESSURE OPERATED GAUGE HAVING A PROPERLY GRADUATED DIAL AND INDICATOR CAPABLE OF BEING READILY VIEWED BY A THERAPIST IN CHARGE OF AND DIAGNOSING THE RESULTS OF THE EXAMINATION UNDER ADVISEMENT, MEANS CARRIED BY SAID SECOND GAUGE AND FOR SUSPENDING THE SAME IN AN EASY-TO-SEE PLACE ON THE UPPER PART OF THE BODY OF THE WALKING PATIENT, AND A SECOND FLEXIBLE HOSE COMMUNICATIVELY CONNECTED AT ITS ENDS TO THE SECOND PAD AND SECOND GAUGE, RESPECTIVELY, SAID SECOND HOSE HAVING A MANUALLY CONTROLLABLE FLUID TRAPPING AND BLEEDING VALVE.
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) | 1970-02-20 | 1970-08-22 | 1971-02-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-20 | 1974-08-22 | 1975-02-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-20 | 1978-08-22 | 1979-02-21 | $7700.00 | Window Closed / Lapsed |