Patent US2075503A successfully refreshed from Google Patents.
Patent US3067759A successfully refreshed from Google Patents.
US3067759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dishwashing apparatus
Assignee: General Electric Co
•
Filing: 1960-12-02
•
Granted: 1962-12-11
•
Expires: 1980-12-02
Abstract
No abstract record available.
Inventors
- 👤 Lauren W Guth
- 👤 Donald S Cushing
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:49
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/4278; A47L15/14; A47L15/18; A47L15/22; A47L15/23
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1464436A
Cited
US1511661A
Cited
US1655280A
Cited
US1916806A
Cited
US2194342A
Cited
US2236791A
Cited
US2586398A
Cited
US2608983A
Cited
US2468584A
Cited
US2654377A
Cited
US2664903A
Cited
US2701574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-10 | 1966-06-11 | 1966-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-10 | 1970-06-11 | 1970-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-10 | 1974-06-11 | 1974-12-11 | $7700.00 | Window Closed / Lapsed |