Patent US1410451A successfully refreshed from Google Patents.
US1410451A
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Assignee: BULLARD MACHINE TOOL Co
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Filing: 1918-08-06
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Granted: 1922-03-21
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Expires: 1938-08-06
Abstract
No abstract record available.
Inventors
- 👤 Stanley H Bullard
- 👤 Joseph W C Bullard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:50
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/03; B23B29/034; B23B29/03403; B23B29/03407; B23B27/00; B23B27/06; B23B27/065; B23B2270/00; B23B2270/16; Y; Y10; Y10T; Y10T407/00; Y10T407/22; Y10T407/2202
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) | 1925-03-20 | 1925-09-19 | 1926-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-03-20 | 1929-09-19 | 1930-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-03-20 | 1933-09-19 | 1934-03-21 | $7700.00 | Window Closed / Lapsed |