Patent US1635188A successfully refreshed from Google Patents.
US1635188A
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Method of forming the body member of a safety catch
Assignee: BA Ballou and Co Inc
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Filing: 1925-03-26
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Granted: 1927-07-12
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Expires: 1945-03-26
Abstract
No abstract record available.
Inventors
- 👤 Morehouse Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:55
CPC Classifications
B; B21; B21G; B21G3/00; B21G3/02; B21G3/04; A; A44; A44B; A44B9/00; A44B9/12; A44B9/18; Y; Y10; Y10T; Y10T24/00; Y10T24/46; Y10T24/4604; Y10T24/4634; Y10T24/4636; Y10T29/00; Y10T29/49; Y10T29/49588; Y10T29/49595
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) | 1930-07-11 | 1931-01-10 | 1931-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1934-07-11 | 1935-01-10 | 1935-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1938-07-11 | 1939-01-10 | 1939-07-12 | $7700.00 | Window Closed / Lapsed |