Patent US3079907A successfully refreshed from Google Patents.
US3079907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Profile dresser with follower rigidly supported in one direction
Assignee: Landis Tool Co
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Filing: 1960-12-16
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Granted: 1963-03-05
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Expires: 1980-12-16
Abstract
No abstract record available.
Inventors
- 👤 Ralph E Price
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:42
CPC Classifications
B; B24; B24B; B24B53/00; B24B53/06; B24B53/08; B24B53/081; B24B53/12; Y; Y10; Y10T; Y10T409/00; Y10T409/30; Y10T409/303416
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
93 words
A DRESSING DEVICE FOR A GRINDING WHEEL COMPRISING A HOUSING MOVABLE AXIALLY OF SAID GRINDING WHEEL, A SLEEVE SLIDABLY MOUNTED IN SAID HOUSING, A TOOL HOLDER ADJUSTABLY MOUNTED IN SAID SLEEVE, SAID SLEEVE HAVING A PORTION LATERALLY EXTENDING THROUGH AN OPENING IN SAID HOUSING, A PROFILE BAR, A FOLLOWER CARRIED BY SAID LATERALLY EXTENDING PORTION, MEANS FOR HOLDING SAID FOLLOWER AGAINST SAID PROFILE BAR, AND A GUIDE MEMBER BETWEEN SAID HOUSING AND SAID FOLLOWER WHICH IS RIGID IN ONE DIRECTION AND RESILIENT IN ANOTHER DIRECTION TO FOLLOW THE FORM ON SAID PROFILE BAR.
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) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |