US5166833A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rear side mirror for vehicles
Assignee: Individual
•
Filing: 1991-08-12
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Granted: 1992-11-24
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Expires: 2011-08-12
Abstract
Abstract This invention relates to a rear side mirror for vehicles and in particular to one including a front side with a flat surface and a rear side having a first planar surface gradually decreased in width from an inner edge to a vertical lateral edge, a second surface concaving from a vertical outer edge towards the first planar surface, and a third surface concaving from a lower edge towards the first planar surface.
Inventors
- 👤 Tian T. Shyu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:41
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/02; B60R1/08; B60R1/081; B60R1/082
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A rear side mirror comprising: a front side with a flat surface; and a reflective rear side including a first planar surface which extends from a lateral inner edge to a lateral top edge, a second surface concaving from a vertical outer edge towards a vertical inner edge of said first planar surface, and a third surface concaving from a lateral bottom edge towards said lateral inner edge.
Claim 2
Dependent Claim
68 words
A rear side mirror comprising: a front side with a flat surface; and a reflective rear side including a first planar surface which extends from a lateral inner edge to a lateral top edge, a second surface concaving from a vertical outer edge towards a vertical inner edge of said first planar surface, and a third surface concaving from a lateral bottom edge towards said lateral inner edge.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-11-24 | 1996-05-25 | 1996-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-11-24 | 2000-05-25 | 2000-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-11-24 | 2004-05-25 | 2004-11-24 | $7700.00 | Window Closed / Lapsed |