US2672152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laundry fluid distribution system
Assignee: E L Mustee and Sons Inc
•
Filing: 1952-09-10
•
Granted: 1954-03-16
•
Expires: 1972-09-10
Abstract
No abstract record available.
Inventors
- 👤 Bernard E Mustee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:53
CPC Classifications
D; D06; D06F; D06F1/00; D06F1/06; D06F1/08; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/3115; Y10T137/3118; Y10T137/4673; Y10T137/4857; Y10T137/6851; Y10T137/7039
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1261298A
Cited
US1673824A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-15 | 1957-09-14 | 1958-03-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-15 | 1961-09-14 | 1962-03-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-15 | 1965-09-14 | 1966-03-16 | $7700.00 | Window Closed / Lapsed |