US4619427A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stand for data display terminals
Assignee: HEINRIC OELSCHLAGER METALLWARENFABRIK & Co KG GmbH
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Filing: 1984-06-29
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Granted: 1986-10-28
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Expires: 2004-06-29
Abstract
Abstract A stand for a display terminal and keyboard comprising a table-like plate for the terminal, titably mounted on a guide means, and a shelf for said keyboard which slides into and out of said guide means. The guide means is rotatably mounted on a carriage which rolls on a horizontal rail. The display terminal and the keyboard can be rotated in any direction and moved along the rail so that they are accessible to two users working beside the stand. Additionally, the keyboard may be moved independently toward and away from the display terminal to accommodate the user.
Inventors
- 👤 Friedhelm Leymann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:46
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/043; F16M11/048; F16M11/06; F16M11/12; F16M11/18; F16M11/20; F16M11/2007; F16M11/2035; F16M11/2064; F16M11/2085; F16M11/24; A; A47; A47B; A47B2200/00; A47B2200/0084; A47B2200/0085; Y; Y10; Y10S; Y10S248/00; Y10S248/917; Y10S248/918; Y10S248/919
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
86 words
A stand for a display terminal comprising a plate supporting said terminal, a carriage having an inverted U-shape with a lower end and supporting said plate, a horizontally disposed rail, said carriage fitting over the top of the rail and being supported on and held against lateral tilting by the rail for horizontal movement on the rail and a bearing plate secured to the lower end of said carriage, and bearing plate positioned against the underside of the rail to further prevent the carriage from tilting.
Claim 2
Dependent Claim
86 words
A stand for a display terminal comprising a plate supporting said terminal, a carriage having an inverted U-shape with a lower end and supporting said plate, a horizontally disposed rail, said carriage fitting over the top of the rail and being supported on and held against lateral tilting by the rail for horizontal movement on the rail and a bearing plate secured to the lower end of said carriage, and bearing plate positioned against the underside of the rail to further prevent the carriage from tilting.
Claim 3
Dependent Claim
12 words
The stand of claim 1 which includes legs for supporting said rail.
Claim 4
Dependent Claim
11 words
The stand of claim 2 in which said legs are adjustable.
Claim 5
Dependent Claim
11 words
The stand of claim 2 in which said legs are telescopic.
Claim 6
Dependent Claim
109 words
A stand for a display terminal comprising a plate supporting said terminal, a carriage having an inverted U-shape with a lower end and supporting said plate, a horizontally disposed rail, said carriage fitting over the top of the rail and supported on said held against lateral tilting by the rail for horizontal movement on the rail, a vertical shaft rotably mounted upon said carriage, and an auxiliary support secured to the top of the vertical shaft, an auxiliary shelf which slides in and out of said auxiliary support, and a horizontal shaft hinging said plate to said auxiliary support whereby the plate can be tilted about said horizontal shaft.
Claim 7
Dependent Claim
109 words
A stand for a display terminal comprising a plate supporting said terminal, a carriage having an inverted U-shape with a lower end and supporting said plate, a horizontally disposed rail, said carriage fitting over the top of the rail and supported on said held against lateral tilting by the rail for horizontal movement on the rail, a vertical shaft rotably mounted upon said carriage, and an auxiliary support secured to the top of the vertical shaft, an auxiliary shelf which slides in and out of said auxiliary support, and a horizontal shaft hinging said plate to said auxiliary support whereby the plate can be tilted about said horizontal shaft.
Claim 8
Dependent Claim
35 words
The stand of claim 5 which includes a thumb screw extending through a threaded opening in said plate, the lower end of which abuts said auxiliary support for adjusting the tilting position of the plate.
References Cited (Backward Citations)
US3165630A
Cited
US3834657A
Cited
US3915102A
Cited
FR2333470A2
Cited
US4177967A
Cited
US4234152A
Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-10-27 | 1990-04-28 | 1990-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-10-27 | 1994-04-28 | 1994-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-10-27 | 1998-04-28 | 1998-10-28 | $7700.00 | Window Closed / Lapsed |