Compact height adjustable base for a display
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United States of America Patent
Stats
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Feb 18, 1992
Grant Date -
N/A
app pub date -
Jun 30, 1988
filing date -
Jun 30, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A compact and inexpensive height adjustable base for a video display. The invention provides height adjustment while maintaining a constant screen orientation with respect to the horizontal. This base is designed for a seated user. It keeps the footprint of the base to a minimum, and by proper shaping, allows most keyboards to share some of its footprint area. The minimum height is only slightly higher than the height of non-adjustable bases, and the maximum height is selected to provide a convenient height for viewing by operators of any stature, and to keep the structural requirements of the stress bearing components low. By keeping the structural requirements low, the material and assembly costs may be kept low, leading to a cost effective height adjustable base.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SUNRIVER DATA SYSTEMS INC | 9430 RESEARCH BOULEVARD SUITE 200 BUILDING IV AUSTIN TEXAS 78759-6543 AUSTIN TX |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Fisher, Brian K | Douglaston, NY | 4 | 103 |
Orchard, Anthony R | Wantagh, NY | 6 | 162 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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