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Patent US3319332A successfully refreshed from Google Patents.
US3319332A
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Method of applying a protective cap on a wooden pole
Assignee: Millmont Industries Inc
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Filing: 1965-11-22
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Granted: 1967-05-16
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Expires: 1985-11-22
Abstract
No abstract record available.
Inventors
- 👤 Finger James Henry
- 👤 William L Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:40
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/02; E; E04; E04H; E04H12/00; E04H12/22; E04H12/2292; E04H12/24; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T29/53; Y10T29/53657
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1669053A
Cited
US1707397A
Cited
US1996400A
Cited
US2714912A
Cited
AT222331B
Cited
US3267805A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-15 | 1970-11-14 | 1971-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-15 | 1974-11-14 | 1975-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-15 | 1978-11-14 | 1979-05-16 | $7700.00 | Window Closed / Lapsed |