Patent US4597517A successfully refreshed from Google Patents.
US2705916A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for pressing out a fluid from a material in pieces
Assignee: Individual
•
Filing: 1951-05-31
•
Granted: 1955-04-12
•
Expires: 1971-05-31
Abstract
No abstract record available.
Inventors
- 👤 Millgard Bror Manne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:16
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/02; B30B9/04; B30B9/06; B30B9/067; Y; Y10; Y10S; Y10S100/00; Y10S100/903; Y10S100/906
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1004214A
Cited
DE516031C
Cited
US2084562A
Cited
FR777965A
Cited
GB491581A
Cited
US2311843A
Cited
US2422895A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-11 | 1958-10-11 | 1959-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-11 | 1962-10-11 | 1963-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-11 | 1966-10-11 | 1967-04-12 | $7700.00 | Window Closed / Lapsed |