Patent US3249337A successfully refreshed from Google Patents.
US3249337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose guide
Assignee: Individual
•
Filing: 1964-03-16
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Granted: 1966-05-03
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Expires: 1984-03-16
Abstract
No abstract record available.
Inventors
- 👤 Hilmer A Neumann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:19
CPC Classifications
B; B66; B66D; B66D1/00; B66D1/60; B66D1/74; B66D1/7421; A; A01; A01G; A01G25/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
153 words
A HOSE ROLLER GUIDE INCLUDING: (A) A GENERALLY CYLINDRICAL, RELATIVELY ELONGATED SPOOL BODY HAVING A PAIR OF OPPOSED END FLANGES OF SUBSTANTIALLY GREATER DIAMETER THAN SAID SPOOL BODY, (B) SAID SPOOL HAVING A CENTRALLY DISPOSED, RELATIVELY ELONGATED RECESS, AXIALLY EXTENDING INWARDLY IN SAID SPOOL BODY IN THE DIRECTION OF ELONGATION OF SAID SPOOL BODY THROUGH ONE SAID FLANGE AND TERMINATING SHORT OF SAID OTHER FLANGE, (C) AN ELONGATED SHAFT ROTATABLY CARRYING SAID SPOOL BODY HAVING A GENERALLY CYLINDRICAL END PORTION DISPOSED IN SAID RECESS OF SAID SPOOL BODY, (D) SAID END PORTION INCLUDING AN ANNULAR BEARING MEANS EXTENDING OUTWARD OF SAID SHAFT ADJACENT THE END EXTREMITY OF SAID SHAFT PORTION, (E) AN ELONGATED HOLLOW SLEEVE BEARING AXIALLY DISPOSED ON SAID SHAFT END PORTION IN SAID SPOOL BODY RECESS, (F) SAID SHAFT BEING ROTATABLE IN SAID SLEEVE, (G) SAID SLEEVE BEARING HAVING AN INNER ANNULAR SHOULDER ADJACENT ONE END ADAPTED TO PROVIDE A BEARING
Claim 2
Dependent Claim
153 words
A HOSE ROLLER GUIDE INCLUDING: (A) A GENERALLY CYLINDRICAL, RELATIVELY ELONGATED SPOOL BODY HAVING A PAIR OF OPPOSED END FLANGES OF SUBSTANTIALLY GREATER DIAMETER THAN SAID SPOOL BODY, (B) SAID SPOOL HAVING A CENTRALLY DISPOSED, RELATIVELY ELONGATED RECESS, AXIALLY EXTENDING INWARDLY IN SAID SPOOL BODY IN THE DIRECTION OF ELONGATION OF SAID SPOOL BODY THROUGH ONE SAID FLANGE AND TERMINATING SHORT OF SAID OTHER FLANGE, (C) AN ELONGATED SHAFT ROTATABLY CARRYING SAID SPOOL BODY HAVING A GENERALLY CYLINDRICAL END PORTION DISPOSED IN SAID RECESS OF SAID SPOOL BODY, (D) SAID END PORTION INCLUDING AN ANNULAR BEARING MEANS EXTENDING OUTWARD OF SAID SHAFT ADJACENT THE END EXTREMITY OF SAID SHAFT PORTION, (E) AN ELONGATED HOLLOW SLEEVE BEARING AXIALLY DISPOSED ON SAID SHAFT END PORTION IN SAID SPOOL BODY RECESS, (F) SAID SHAFT BEING ROTATABLE IN SAID SLEEVE, (G) SAID SLEEVE BEARING HAVING AN INNER ANNULAR SHOULDER ADJACENT ONE END ADAPTED TO PROVIDE A BEARING
References Cited (Backward Citations)
US1968357A
Cited
US2501407A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-02 | 1969-11-01 | 1970-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-02 | 1973-11-01 | 1974-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-02 | 1977-11-01 | 1978-05-03 | $7700.00 | Window Closed / Lapsed |