Patent US3472580A successfully refreshed from Google Patents.
US3472580A
Expired / Lapsed
US
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Multiple position rear view mirror with unitary plastic hinge bracket
Assignee: Pilkington North America Inc
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Filing: 1967-11-20
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Granted: 1969-10-14
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Expires: 1987-11-20
Abstract
No abstract record available.
Inventors
- 👤 Walter J Janosky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:45
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/02; B60R1/08; B60R1/083; B60R1/086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA644424A
Cited
US2691919A
Cited
US2722159A
Cited
US2838979A
Cited
FR1123827A
Cited
US3019486A
Cited
DE1203145B
Cited
GB993636A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-13 | 1973-04-14 | 1973-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-13 | 1977-04-14 | 1977-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-13 | 1981-04-14 | 1981-10-14 | $7700.00 | Window Closed / Lapsed |