Patent US3195159A successfully refreshed from Google Patents.
US3195159A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick-change mounting assembly
Assignee: Individual
•
Filing: 1963-12-20
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Granted: 1965-07-20
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Expires: 1983-12-20
Abstract
No abstract record available.
Inventors
- 👤 Harvard W K Enchelmaier
- 👤 William F Enchelmaier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:55
CPC Classifications
D; D06; D06G; D06G1/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
110 words
A MOUNTING ASSEMBLY FOR AN ELONGATED BRUSH ROTATABLY DRIVEN ABOUT ITS AXIS, SAID BRUSH HAVING AN AXIALLY EXTENDING ARBOR, OPPOSED ALIGNED MEMBERS FOR ENGAGING AND SUPPORTING THE OPPOSITE ENDS OF THE ARBOR, MEANS FOR MOUNTING ONE OF SAID MEMBERS FOR ROTATION ABOUT ITS AXIS WHILE RETAINING IT FROM MOVEMENT ALONG ITS AXIS, MEANS FOR MOUNTING THE OTHER OF SAID MEMBERS FOR ROTATION ABOUT ITS AXIS INCLUDING MEANS FOR ADJUSTING THE OTHER OF SAID MEMBERS ALONG ITS AXIS SELECTIVELY TO ADVANCE SAID OTHER MEMBER TOWARD AND RETRACT IT FROM SAID ONE MEMBER, SPACED SUPPORTS FOR THE ALIGNED ROTATABLE MEANS, ELONGATED TENSION SUSTAINING MEANS EXTENDING BETWEEN AND CONNECTED TO THE SUPPORTS EXTERIORLY
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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Cited
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Cited
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Cited
US3142079A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-19 | 1969-01-18 | 1969-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-19 | 1973-01-18 | 1973-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-19 | 1977-01-18 | 1977-07-20 | $7700.00 | Window Closed / Lapsed |