US4834330A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-reflection overlay member arrangement
Assignee: Denton Vacuum Inc
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Filing: 1986-06-16
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Granted: 1989-05-30
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Expires: 2006-06-16
Abstract
Abstract The present arrangement includes a plurality of support members each having a slot therein and wherein each slot is substantially equal to the thickness of a viewing member (an overlay piece). The viewing member is formed to not reflect light, that is to have a light anti-relection characteristic and is disposed between a viewer and the item to be viewed. The support members are slipped slotwise over the edges of the overlay piece and provide supports to hold the overlay piece on the item to be viewed and permit removable therefrom without interfering with the view of the item to be viewed. In one embodiment the overlay member is movably mounted through the support members.
Inventors
- 👤 Francis L. Swillinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 02:35
CPC Classifications
G; G02; G02B; G02B7/00; G06; G06F; G06F1/00; G06F1/16; G06F1/1601; G06F1/1607; G06F1/1609; H; H04; H04N; H04N5/00; H04N5/64; H04N5/65; Y; Y10; Y10S; Y10S248/00; Y10S248/917; Y10S248/918
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
195 words
A support arrangement for holding a light anti-reflection overlay member in close proximity to a visual display means, said light anti-reflection overlay member having a thickness dimension, comprising in combination: at least four support members, each of said support members having a slot therein, wherein said slot is substantially equal to said thickness dimension of said light anti-reflection overlay member and each of said support members having a front and rear surface, each of said support members being formed of a material which is readily cuttable so that the lengths of such support members can be readily reduced to accommodate the dimensions of said light anti-reflection overlay members; each of said support members disposed so that its slot is fitted over a different position on said light anti-reflection overlay member; a plurality of holding means with each secured to the rear surface of a different one of said support members, said holding means formed to be affixable to a display screen device in order to hold said light anti-reflection overlay member between a viewer and said display screen device and further formed to permit said support members to be removable from said display screen device.
Claim 2
Dependent Claim
195 words
A support arrangement for holding a light anti-reflection overlay member in close proximity to a visual display means, said light anti-reflection overlay member having a thickness dimension, comprising in combination: at least four support members, each of said support members having a slot therein, wherein said slot is substantially equal to said thickness dimension of said light anti-reflection overlay member and each of said support members having a front and rear surface, each of said support members being formed of a material which is readily cuttable so that the lengths of such support members can be readily reduced to accommodate the dimensions of said light anti-reflection overlay members; each of said support members disposed so that its slot is fitted over a different position on said light anti-reflection overlay member; a plurality of holding means with each secured to the rear surface of a different one of said support members, said holding means formed to be affixable to a display screen device in order to hold said light anti-reflection overlay member between a viewer and said display screen device and further formed to permit said support members to be removable from said display screen device.
Claim 3
Dependent Claim
75 words
A support arrangement according to claim 1 wherein each of said holding means is formed of first and second sections and wherein said first sections are secured to said support members and said second sections are secured to said display screen device and wherein said first and second sections are formed to be interlockable whereby when said first and second sections are interlocked said light anti-reflection overlay members is mounted on said display screen device.
Claim 4
Dependent Claim
29 words
A support arrangement according to claim 2 wherein said first section is formed of material having hooks therein and said second section is formed of material having loops therein.
Claim 5
Dependent Claim
43 words
A support arrangement according to claim 1 wherein there is further included filler members which have slots therein which are equal to the slots in said support members and which filler members are formed to fit between the ends of said support members.
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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) | 1992-05-29 | 1992-11-28 | 1993-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-05-29 | 1996-11-28 | 1997-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-05-29 | 2000-11-28 | 2001-05-30 | $7700.00 | Window Closed / Lapsed |