Patent US3613124A successfully refreshed from Google Patents.
US3613124A
Expired / Lapsed
US
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Automatic water-supply apparatus
Assignee: Omron Corp
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Filing: 1969-08-26
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Granted: 1971-10-19
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Expires: 1989-08-26
Abstract
Abstract AN AUTOMATIC WATER-SUPPLY APPARATUS, IN WHICH THE WATER-SUPPLY TO A BASIN IS AUTOMATICLLY CONTROLLED BY THE MERE PROXIMITY TO THE BASIN OF A HUMAN BODY, OPERATING BY MEANS OF A PROXIMITY SWITCH TO SWITCH AN ELECTROMAGNETIC VALUE IN THE EVENT OF PROXIMITY OF A HUMAN BODY TO AN ANTENNA? THE ANTENNA IS MADE OF A RESILIENT METAL ROD FOR INSERTION INTO A CAVITY IN THE BRIM OF THE BASIN THROUGH A HOLE PROVIDED IN THE BRIM, THE CAVITY IS PREFERABLY PROVIDED IN THE FRONT BRIM OF THE BASIN, THAT IS, ON THE SIDE THE HUMAN THIGHS APPROACH WHEN USING THE BASIN.
Inventors
- 👤 Masuo Ichimori
- 👤 Hideyuki Suzaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:51
CPC Classifications
A; A47; A47K; A47K1/00
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) | 1974-10-18 | 1975-04-19 | 1975-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-18 | 1979-04-19 | 1979-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-18 | 1983-04-19 | 1983-10-19 | $7700.00 | Window Closed / Lapsed |