US4177966A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mirror assembly using mirror, clamps and standoff axles
Assignee: Individual
•
Filing: 1978-06-05
•
Granted: 1979-12-11
•
Expires: 1998-06-05
Abstract
Abstract A mirror assembly for vehicular applications, yielding wide-angle viewing, which is simple, inexpensive, easily installable, easily adjustable and of low distortion. The mirror assembly comprises a mirror, four adhesive backed clamps, and a set of standoff axles. The mirror is positioned and held by the set of standoff axles, which are held to the mirror by two of the clamps and to the windscreen by two of the clamps, the mirror and windscreen providing strength and support to the mirror assembly in such fashion that the mirror is adjustable by rotation on the standoff axles while remaining stably positioned in the vehicle.
Inventors
- 👤 Edgar Astrove
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:36
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/16; A47G1/17; B; B60; B60R; B60R1/00; B60R1/02; B60R1/08; B60R1/081
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
172 words
A mirror assembly characterized by: (a) an elongated mirror having a viewing surface and a back surface; (b) first and second mirror clamps attachable to the back surface of said mirror; (c) first and second windscreen clamps attachable to a mounting surface such as the inside of a windscreen; and (d) a set of standoff axles including first and second axle portions alignable to a single axis and having a multiplicity of bends forming first and second standoff portions essentially normal to the first and second axle portions respectively, and first and second hanger portions each lying within a plane nominally normal to the planes formed by first axle portion and first standoff portion and by second axle portion and second standoff portion; said first mirror clamp and said second mirror clamp clamping by a physical force said first and second axle portions permitting rotational movement of said mirror upon application of rotational force, and said first and second windscreen clamps clamping by a physical force said first and second hanger portions.
Claim 2
Dependent Claim
172 words
A mirror assembly characterized by: (a) an elongated mirror having a viewing surface and a back surface; (b) first and second mirror clamps attachable to the back surface of said mirror; (c) first and second windscreen clamps attachable to a mounting surface such as the inside of a windscreen; and (d) a set of standoff axles including first and second axle portions alignable to a single axis and having a multiplicity of bends forming first and second standoff portions essentially normal to the first and second axle portions respectively, and first and second hanger portions each lying within a plane nominally normal to the planes formed by first axle portion and first standoff portion and by second axle portion and second standoff portion; said first mirror clamp and said second mirror clamp clamping by a physical force said first and second axle portions permitting rotational movement of said mirror upon application of rotational force, and said first and second windscreen clamps clamping by a physical force said first and second hanger portions.
Claim 3
Dependent Claim
47 words
A mirror assembly according to claim 1, further characterized in that said set of standoff axles is made up of a single rod formed with a plurality of bends to form first and second axle portions, first and second standoff portions, and first and second hanger portions.
Claim 4
Dependent Claim
27 words
A mirror assembly according to claim 1, further characterized in that said set of standoff axles includes first and second standoff portions which are of differing lengths.
Claim 5
Dependent Claim
29 words
A mirror assembly according to claim 1, further characterized in that said first and second mirror clamps and said first and second windscreen clamps are adhesive backed plastic extrusions.
Claim 6
Dependent Claim
59 words
A mirror assembly according to claim 1, further characterized in that said set of standoff axles includes magnetizeable axle portions and magnetizeable hanger portions, and said first and second mirror clamps and said first and second hanger clamps are adhesive backed permanent magnets with a recess for locating axle portions and hanger portions of said set of standoff axles.
Claim 7
Dependent Claim
49 words
A mirror assembly according to claim 1, further characterized by at least one standoff axle of said set of standoff axles having a discontinuity in the standoff portion, and further characterized by extension means bridging such discontinuity, said extension means during assembly permitting adjustment to the related standoff axle.
References Cited (Backward Citations)
FR866514A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-12-10 | 1983-06-11 | 1983-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-12-10 | 1987-06-11 | 1987-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-12-10 | 1991-06-11 | 1991-12-11 | $7700.00 | Window Closed / Lapsed |