Patent US3103164A successfully refreshed from Google Patents.
US3103164A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drum arrangement for a moisture extracting press
Assignee: Individual
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Filing: 1961-01-31
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Granted: 1963-09-10
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Expires: 1981-01-31
Abstract
No abstract record available.
Inventors
- 👤 Willmes Josef
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:53
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/02; B30B9/04; B30B9/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
IN A PRESS DRUM ARRANGEMENT, IN COMBINATION, A TUBULAR MEMBER HAVING AN AXIS AND RADIALLY DEFINING A CAVITY ABOUT SAID AXIS; TWO PLATEN MEMBERS IN SAID TUBULAR MEMBER, SAID PLATEN MEMBERS TRANSVERSELY EXTENDING OF SAID AXIS AND AXIALLY DEFINING SAID CAVITY, AT LEAST ONE OF SAID MEMBERS BEING FORMED WITH APERTURES THERETHROUGH COMMUNICATING WITH SAID CAVITY, AND ONE OF SAID PLATEN MEMBERS BEING AXIALLY MOVABLE TOWARD AND AWAY FROM THE OTHER PLATEN MEMBER BETWEEN TWO TERMINAL POSITIONS; AND A PLURALITY OF PLIABLE ELONGATED FLAT RIBBONS OF FIBROUS CAPILLARY ACTIVE MATERIAL EACH HAVING TWO END
Claim 2
Dependent Claim
94 words
IN A PRESS DRUM ARRANGEMENT, IN COMBINATION, A TUBULAR MEMBER HAVING AN AXIS AND RADIALLY DEFINING A CAVITY ABOUT SAID AXIS; TWO PLATEN MEMBERS IN SAID TUBULAR MEMBER, SAID PLATEN MEMBERS TRANSVERSELY EXTENDING OF SAID AXIS AND AXIALLY DEFINING SAID CAVITY, AT LEAST ONE OF SAID MEMBERS BEING FORMED WITH APERTURES THERETHROUGH COMMUNICATING WITH SAID CAVITY, AND ONE OF SAID PLATEN MEMBERS BEING AXIALLY MOVABLE TOWARD AND AWAY FROM THE OTHER PLATEN MEMBER BETWEEN TWO TERMINAL POSITIONS; AND A PLURALITY OF PLIABLE ELONGATED FLAT RIBBONS OF FIBROUS CAPILLARY ACTIVE MATERIAL EACH HAVING TWO END
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-09 | 1967-03-11 | 1967-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-09 | 1971-03-11 | 1971-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-09 | 1975-03-11 | 1975-09-10 | $7700.00 | Window Closed / Lapsed |