US3105252A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slidable and rotatable bearing support
Assignee: MERRIMAN BROS Inc
•
Filing: 1960-08-24
•
Granted: 1963-10-01
•
Expires: 1980-08-24
Abstract
No abstract record available.
Inventors
- 👤 Robert L Milk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:00
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/16; F16L3/18; E; E01; E01D; E01D19/00; E01D19/04; E01D19/041
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
BE552456A
Cited
US1810378A
Cited
US1732648A
Cited
US2196892A
Cited
US2267403A
Cited
GB677823A
Cited
US2680259A
Cited
US2655005A
Cited
US2911207A
Cited
US2809130A
Cited
US2970868A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-30 | 1967-04-01 | 1967-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-30 | 1971-04-01 | 1971-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-30 | 1975-04-01 | 1975-10-01 | $7700.00 | Window Closed / Lapsed |