US650272A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable pole-socket.
Assignee: J KRODER AND H REUBEL Co
•
Filing: 1900-01-13
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Granted: 1900-05-22
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Expires: 1920-01-13
Abstract
No abstract record available.
Inventors
- 👤 Frank Perry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:31
CPC Classifications
E; E06; E06B; E06B9/00; E06B9/24; E06B9/26; E06B9/28; E06B9/30; E06B9/32; E06B9/323; A; A47; A47H; A47H1/00; A47H1/10; A47H1/12; A47H1/122; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7005
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) | 1903-05-22 | 1903-11-21 | 1904-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-05-22 | 1907-11-21 | 1908-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-05-22 | 1911-11-21 | 1912-05-22 | $7700.00 | Window Closed / Lapsed |