Berm hinge
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 8, 2002
app pub date -
Jan 24, 2002
filing date -
Jan 31, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
A screed assembly includes a first screed plate having a working surface and an edge. A pivot body connected with the edge of the first plate has an axis and a bearing surface about the axis. A second screed plate has a working surface and an edge slidably disposed against the bearing surface. The second plate is movably connected with the first plate and pivotable about the axis to adjust the second working surface relative to the first working surface. A first hinge member connected with the first plate has an inner surface about the axis and spaced from the bearing surface. A second hinge member connected with the second plate has an inner surface slidably disposed against the bearing surface and an outer surface slidably disposed against the first member surface so as to be retained between the pivot body and the first member, thereby movably connecting the plates.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
BLAW-KNOX CONSTRUCTION EQUIPMENT CORPORATION | 750 BROADWAY AVENUE EAST MATTOON IL 61938 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hawkins, Brian S | Rochester, GB | 4 | 19 |
Rahn, Christopher W | Neoga, IL | 15 | 375 |
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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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