Patent US4310976A successfully refreshed from Google Patents.
← Back to Patent Explorer
US4310976A Expired / Lapsed US ⏱️ 0.0 years remaining

Picture display device

Assignee: Individual
•
Filing: 1979-10-24
•
Granted: 1982-01-19
•
Expires: 1999-10-24
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The specification discloses a picture display device comprising a pair of transparent panels interconnected in an aligned and overlying relationship for mounting variously sized pictures therebetween without a separate mat.

Inventors

  • 👤 Stanley M. Wilten

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 06:03
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/06; A47G1/0638; G; G09; G09F; G09F1/00; G09F1/10; G09F1/12

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 160 words
A picture display device, comprising: first and second panels having a substantially similar shape with substantially coextensive marginal edges; said panels being adapted to assume an overlying relationship in an assembled condition for receiving a picture therebetween; at least one of said panels being transparent, and adapted to overlie an image side of said picture for viewing the picture therethrough, the other being at least translucent; means for interconnecting said first and second panels in an aligned relationship, wherein adjacent portions of said marginal edges are disposed substantially coplanar, and retaining said panels in the assembled position for mounting a variety of differently shaped pictures therebetween without a separate mat, and simultaneously forming an attractive ornamental border about said picture to focus attention on the image; and wherein said marginal edges are unpolished, whereby when said device is exposed to light, said marginal edges produce a light scattering line border about said device which appears substantially unconnected with the picture.
Claim 2
Dependent Claim 160 words
A picture display device, comprising: first and second panels having a substantially similar shape with substantially coextensive marginal edges; said panels being adapted to assume an overlying relationship in an assembled condition for receiving a picture therebetween; at least one of said panels being transparent, and adapted to overlie an image side of said picture for viewing the picture therethrough, the other being at least translucent; means for interconnecting said first and second panels in an aligned relationship, wherein adjacent portions of said marginal edges are disposed substantially coplanar, and retaining said panels in the assembled position for mounting a variety of differently shaped pictures therebetween without a separate mat, and simultaneously forming an attractive ornamental border about said picture to focus attention on the image; and wherein said marginal edges are unpolished, whereby when said device is exposed to light, said marginal edges produce a light scattering line border about said device which appears substantially unconnected with the picture.
Claim 3
Dependent Claim 57 words
A picture display device as set forth in claim 1, including: a flexible line connected with one of said panels for hanging said device on a wall; said line being a transparent, monofilament fiber which is substantially invisible when supporting said device, whereby said picture and said light scattering line border thereabout appear to be mounted free-in-space.
Claim 4
Dependent Claim 195 words
In combination, a picture and a display device therefor, comprising: first and second panels having a substantially similar shape with substantially coextensive marginal edges; said panels assuming an overlying relationship in an assembled condition, and receiving said picture therebetween; each of said panels being transparent and forming a transparent mat, whereby said picture stands out from the background against which said device is hung, and imparts a perception of depth in that the picture appears to float out to a point spaced from the background; means for interconnecting said first and second panels in an aligned relationship, wherein adjacent portions of said marginal edges are free and disposed substantially coplanar, and retaining said panels in the assembled position for mounting a variety of differently shaped pictures therebetween without a separate mat, and simultaneously forming an attractive ornamental border about said picture to focus attention on the same; and wherein said picture is borderless, and has a shape geometrically similar to said panels; and said marginal edges are unpolished, whereby when said device is exposed to light, said marginal edges produce a light scattering line border about said device which appears substantially unconnected with said picture.
Claim 5
Dependent Claim 195 words
In combination, a picture and a display device therefor, comprising: first and second panels having a substantially similar shape with substantially coextensive marginal edges; said panels assuming an overlying relationship in an assembled condition, and receiving said picture therebetween; each of said panels being transparent and forming a transparent mat, whereby said picture stands out from the background against which said device is hung, and imparts a perception of depth in that the picture appears to float out to a point spaced from the background; means for interconnecting said first and second panels in an aligned relationship, wherein adjacent portions of said marginal edges are free and disposed substantially coplanar, and retaining said panels in the assembled position for mounting a variety of differently shaped pictures therebetween without a separate mat, and simultaneously forming an attractive ornamental border about said picture to focus attention on the same; and wherein said picture is borderless, and has a shape geometrically similar to said panels; and said marginal edges are unpolished, whereby when said device is exposed to light, said marginal edges produce a light scattering line border about said device which appears substantially unconnected with said picture.

References Cited (Backward Citations)

US1778636A Cited
US1807288A Cited
US1809786A Cited
US2598755A Cited
US3024553A Cited
US3919797A Cited
US4204350A Cited
US4161834A Cited
US4180930A Cited
US4187630A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1985-01-18 1985-07-20 1986-01-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1989-01-18 1989-07-20 1990-01-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1993-01-18 1993-07-20 1994-01-19 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag