US3436046A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Infinite positioning mechanism for a movable arm
Assignee: Sybron Transition Corp
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Filing: 1967-09-01
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Granted: 1969-04-01
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Expires: 1987-09-01
Abstract
No abstract record available.
Inventors
- 👤 John J Valeska
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 18:00
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/20; F16M11/2007; F16M11/2014; A; A61; A61G; A61G15/00; A61G15/14; F16M11/02; F16M11/04; F16M11/06; F16M11/08; F16M11/2092; F16M11/24; F16M13/00; F16M13/02; F16M2200/00; F16M2200/02; F16M2200/021; F16M2200/022; F16M2200/04; F16M2200/044; F16M2200/06; F16M2200/063; F16M2200/065
Claims Analysis
Total Claims: 0
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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) | 1972-03-31 | 1972-09-30 | 1973-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-31 | 1976-09-30 | 1977-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-31 | 1980-09-30 | 1981-04-01 | $7700.00 | Window Closed / Lapsed |