Patent US67155A successfully refreshed from Google Patents.
US67155A
Expired / Lapsed
US
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Improved eave-tbough, beacket, and ooenioe
Assignee: —
•
Filing: —
•
Granted: 1867-07-30
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Expires: 1884-07-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:33
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/04; E04D13/064; E03; E03F; E03F3/00; E03F3/04; E03F3/046; E04D13/072; E04D13/0722; E04D13/15; E04D13/158
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) | 1870-07-29 | 1871-01-28 | 1871-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1874-07-29 | 1875-01-28 | 1875-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1878-07-29 | 1879-01-28 | 1879-07-30 | $7700.00 | Window Closed / Lapsed |