US3063318A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Skiving tool holder
Assignee: Individual
•
Filing: 1958-10-06
•
Granted: 1962-11-13
•
Expires: 1978-10-06
Abstract
No abstract record available.
Inventors
- 👤 Frank L Schlappal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:21
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/04; B23B29/06; Y; Y10; Y10T; Y10T407/00; Y10T407/22; Y10T407/2214; Y10T407/2222; Y10T407/2226; Y10T407/223; Y10T407/2234; Y10T82/00; Y10T82/25; Y10T82/2585; Y10T82/2587; Y10T82/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2466596A
Cited
US2684608A
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FR438968A
Cited
US1858754A
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US1830027A
Cited
US2127523A
Cited
US2368736A
Cited
GB552771A
Cited
US2413406A
Cited
FR984536A
Cited
US2848918A
Cited
US2908963A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |