Patent US1697276A successfully refreshed from Google Patents.
US1697276A
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Holding appliance for boring machines
Assignee: Individual
•
Filing: 1924-09-24
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Granted: 1929-01-01
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Expires: 1944-09-24
Abstract
No abstract record available.
Inventors
- 👤 Green William Stanley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:20
CPC Classifications
B; B23; B23Q; B23Q3/00; B23Q3/02; B23Q3/06; B23Q3/062; B23Q2703/00; B23Q2703/02; B23Q2703/10; B23Q2703/105; Y; Y10; Y10S; Y10S408/00; Y10S408/707; Y10T; Y10T29/00; Y10T29/49; Y10T29/49229; Y10T29/49288; Y10T408/00; Y10T408/55; Y10T408/557; Y10T408/561; Y10T408/5623; Y10T408/56253
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1932-01-01 | 1932-07-02 | 1933-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-01-01 | 1936-07-02 | 1937-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-01-01 | 1940-07-02 | 1941-01-01 | $7700.00 | Window Closed / Lapsed |