US3610069A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molded one-piece balancing ring
Assignee: Arundale Manufacturers Inc
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Filing: 1969-11-14
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Granted: 1971-10-05
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Expires: 1989-11-14
Abstract
Abstract A BALANCING RING FOR USE IN BLANCING THE TUB OF A WASHING MACHING HAVING A CHANNEL PORTION FOR RECEIVING A WEIGHTING MATERIAL AND A VERTICAL GRILL EXTENDING DOWNWARD FROM THE CHANNEL PORTION WHICH ALLOWS LIQUID TO PASS, BUT NOT THE ARTICLES BEING WASHED. THE ENTIRE BALANCING RING IS MOLDED AS ONE PIECE. MEANS ARE ALSO PROVIDED FOR MOUNTING THE BALANCING RING TO THE TUB.
Inventors
- 👤 Robert G Tanner
- 👤 David N Tanner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:21
CPC Classifications
F; F16; F16F; F16F15/00; F16F15/32; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20582; Y10T74/20612; Y10T74/21; Y10T74/2109
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-10-04 | 1975-04-05 | 1975-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-04 | 1979-04-05 | 1979-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-04 | 1983-04-05 | 1983-10-05 | $7700.00 | Window Closed / Lapsed |