Patent US2604034A successfully refreshed from Google Patents.
US2604034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Juice extractor
Assignee: MAX KUPFER
•
Filing: 1949-03-04
•
Granted: 1952-07-22
•
Expires: 1969-03-04
Abstract
No abstract record available.
Inventors
- 👤 Hess Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:54
CPC Classifications
A; A47; A47J; A47J19/00; A47J19/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US236178A
Cited
US592652A
Cited
US919499A
Cited
US808861A
Cited
US818725A
Cited
US917849A
Cited
US1104937A
Cited
US1431718A
Cited
US2382620A
Cited
US2479194A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-22 | 1956-01-21 | 1956-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-22 | 1960-01-21 | 1960-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-22 | 1964-01-21 | 1964-07-22 | $7700.00 | Window Closed / Lapsed |