US3096655A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Balancing machine
Assignee: Individual
•
Filing: 1959-02-24
•
Granted: 1963-07-09
•
Expires: 1979-02-24
Abstract
No abstract record available.
Inventors
- 👤 Peterson Henry Ferdinand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:20
CPC Classifications
G; G01; G01M; G01M1/00; G01M1/12
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
118 words
BALANCING APPARATUS HAVING, IN COMBINATION, A BASE, A WORK SUPPORTING MEMBER, AND A UNIVERSAL PIVOTAL MOUNTING SUPPORTING SAID MEMBER ON SAID BASE FOR SWINGING IN ALL DIRECTIONS ABOUT A POINT ON A VERTICAL AXIS AND COMPRISING AN INTERMEDIATE RING ELEMENT, TWO INNER ELONGATED TORSION SPRING ELEMENTS DISPOSED ON OPPOSITE SIDES OF SAID AXIS AND IN A FIRST COMMON VERTICAL PLANE AND EACH SECURED AT OPPOSITE ENDS TO AND STRETCHED HORIZONTALLY BETWEEN SAID INTERMEDIATE RING AND SAID MEMBER, AND TWO OUTER ELONGATED TORSION SPRING ELEMENTS DISPOSED ON OPPOSITE SIDES OF SAID AXIS AND IN A COMMON VERTICAL PLANE NORMAL TO SAID FIRST PLANE AND SECURED AT OPPOSITE ENDS TO AND STRETCHED HORIZONTALLY BETWEEN SAID INTERMEDIATE RING AND SAID BASE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |