Patent US4211022A successfully refreshed from Google Patents.
US4211022A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Picture frame
Assignee: Individual
•
Filing: 1978-09-29
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Granted: 1980-07-08
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Expires: 1998-09-29
Abstract
Abstract A picture frame including front and rear members each having a main panel and a rearwardly-projecting peripheral wall, at least the front member main panel being transparent. The peripheral walls of the member fit together frictionally to hold the members together with a picture between the main panels. A support element projects rearwardly from the rear member main panel, the support element including a mounting panel and an interconnecting wall joining the mounting panel to the rear member main panel. The mounting panel is spaced from the rear member main panel a distance at least twice as great as the depth of the peripheral wall of the front member, and the area of the mounting panel is no more than 25% of the area of the rear member main panel. Preferably, the main panel and peripheral wall of the front member are formed of one piece of molded plastic, and the main panel and peripheral wall of the rear member and the mounting panel and interconnecting wall of the support element are all formed of one piece of molded plastic.
Inventors
- 👤 Nicholas Angelakos
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:54
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/06
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
172 words
A picture frame comprising (a) a front member including a main transparent panel and a peripheral lip projecting rearwardly from said panel, and (b) a rear member including a main panel and a peripheral lip projecting rearwardly from said rear member panel, said rear member lip being shaped and sized to frictionally engage said front member lip so as to hold the front and rear members together, said members being separable to permit a picture to be placed between said main panels, and (c) a support element projecting rearwardly from said rear member main panel beyond the rear edges of said peripheral lips, said support element having a mounting panel for mounting the picture frame on a wall of a room, said mounting panel being spaced behind said rear member main panel a distance at least twice as great as the depth of the peripheral lip of said front member, and the area of said mounting panel being no greater than about 25% of the area of said rear member main panel.
Claim 2
Dependent Claim
172 words
A picture frame comprising (a) a front member including a main transparent panel and a peripheral lip projecting rearwardly from said panel, and (b) a rear member including a main panel and a peripheral lip projecting rearwardly from said rear member panel, said rear member lip being shaped and sized to frictionally engage said front member lip so as to hold the front and rear members together, said members being separable to permit a picture to be placed between said main panels, and (c) a support element projecting rearwardly from said rear member main panel beyond the rear edges of said peripheral lips, said support element having a mounting panel for mounting the picture frame on a wall of a room, said mounting panel being spaced behind said rear member main panel a distance at least twice as great as the depth of the peripheral lip of said front member, and the area of said mounting panel being no greater than about 25% of the area of said rear member main panel.
Claim 3
Dependent Claim
21 words
A picture frame as defined in claim 1 wherein said peripheral lips diverge outwardly and rearwardly from their respective main panels.
Claim 4
Dependent Claim
20 words
A picture frame as defined in cliam 2 wherein said rear member lip fits frictionally within said front member lip.
Claim 5
Dependent Claim
20 words
A picture frame as defined in cliam 2 wherein said rear member lip fits frictionally within said front member lip.
Claim 6
Dependent Claim
43 words
A picture frame as defined in claim 3 wherein said peripheral lips have surfaces which engage each other when said front and rear members are assembled, and a recess in one of said surfaces for accommodating a tool for prying said members apart.
Claim 7
Dependent Claim
26 words
A picture frame as defined in claim 1 wherein said main panel and peripheral lip of each member are formed of one piece of molded plastic.
Claim 8
Dependent Claim
23 words
A picture frame as defined in claim 1 including and an interconnecting wall joining said mounting panel to said rear member main panel.
Claim 9
Dependent Claim
35 words
A picture frame as defined in claim 6 wherein said means for mounting the picture frame includes a non-circular hole in said mounting panel for accommodating a fastener projecting from the wall of a room.
Claim 10
Dependent Claim
39 words
A picture frame as defined in claim 6 wherein the main panel and peripheral lip of said rear member and said mounting panel and interconnecting wall of said support element are all formed of one piece of molded plastic.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-07-08 | 1984-01-07 | 1984-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-07-08 | 1988-01-07 | 1988-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-07-08 | 1992-01-07 | 1992-07-08 | $7700.00 | Window Closed / Lapsed |