Capstan anti-reversing pawl
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 10, 2008
Grant Date -
Jun 7, 2007
app pub date -
May 31, 2006
filing date -
Dec 6, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An anti-reversing pawl mechanism is claimed that includes a pawl that is engaged by a flexible coupling but that is also biased toward a driven member such that when the engagement of the flexible coupling is removed, the pawl engages the driven member and stops it from moving.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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GREENLEE TOOLS INC | 4455 BOEING DRIVE ROCKFORD IL 61109 |
International Classification(s)
- No Non-US Classification to display
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Plummer, Jeffrey Jay | Rockford, IL | 2 | 18 |
# of filed Patents : 2 Total Citations : 18 |
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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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