FRICTION DRIVE BELT AND MANUFACTURING METHOD THEREOF
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Mar 8, 2012
app pub date -
May 11, 2010
filing date -
May 20, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In a friction drive belt (B), a belt body (10) made of a rubber composition is wrapped around pulleys to transmit power. A powder layer (16) is combined and integrated with a pulley contact-side surface of the belt body (10) located on a side that is to contact the pulleys, so that the powder layer (16) covers the pulley contact-side surface.
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 | |
---|---|---|
BANDO CHEMICAL INDUSTRIES LTD | KOBE CITY JAPAN'S HYOGO CENTRAL SOUTH ISLAND TOWN 4 CHOME 6 NO 6 KOBE-SHI HYOGO |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Yoshida, Keisuke | Hyogo, JP | 139 | 772 |
# of filed Patents : 139 Total Citations : 772 |
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Patent Citation Ranking
- 13 Citation Count
- B29C Class
- 74.30 % this patent is cited more than
- 13 Age
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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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