Fabric fastener

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4707893
SERIAL NO

06858963

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A fabric fastener suitable for industrial use such as for fixing a porous working element to a rotor of a polisher, in which a male member has at least two groups of projections on one surface thereof, a first group having a hook or mushroom shape and a second group having a straight needle shape and a taller height than the projection of the first group, thereby the needle shape projection positively penetrates the interior of the porous mating member, while the hook or mushroom shape projection passively engages with a recess or a gap of the mating member, thus ensuring a proper engagement between both members.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
Kanebo Bell-Touch, Ltd.OSAKS0

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Setuzo Daito, JP 1 32
Hashizume, Masatora Ikeda, JP 1 32
Kudoh, Eiichi Osaka, JP 1 32
Shiomi, Hitomi Osaka, JP 1 32

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Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
KURARAY CO., LTD. (2)
* 5231738 Mixed hook/loop separable fastener and process for its production 41 1991
* 5515583 Mixed hook/loop separable fastener and process for its production 26 1994
 
YKK CORPORATION (1)
* 5819391 Surface fastener and method of manufacturing the same 13 1996
 
MINNESOTA MINING AND MANUFACTURING COMPANY (5)
* 5691026 Fastener member with a dual purpose cover sheet 28 1994
* 5691027 Fastener with a dual purpose cover sheet 34 1995
* 5725423 Abrading apparatus 19 1997
* 5902427 Fastener arrangement with dual purpose cover sheet 19 1997
* 5785784 Abrasive articles method of making same and abrading apparatus 39 1997
 
Other [Check patent profile for assignment information] (2)
* 5979024 Holder for fibrous product 10 1998
* 2005/0252,013 Device for extracting particles from liquid 1 2005
 
VELCRO BVBA (2)
7422783 Submerged hooks 11 2004
* 2006/0107,501 Submerged hooks 1 2004
 
3M INNOVATIVE PROPERTIES COMPANY (8)
* 5505747 Method of making an abrasive article 135 1994
* 5672186 Method of making an abrasive article 54 1996
* 5667540 Method of making an abrasive article 23 1996
6579161 Abrasive article 12 1996
* 5840089 Method of making an abrasive article 49 1997
6884157 Abrasive article 6 2003
7044834 Abrasive article 4 2005
* 2008/0249,496 Absorbent Article 2 2006
 
KIMBERLY-CLARK WORLDWIDE, INC. (4)
* 4955113 Fastening means, apparatus, and methods 9 1989
* 5858515 Pattern-unbonded nonwoven web and process for making the same 279 1996
* 5931823 High permeability liner with improved intake and distribution 38 1997
6730069 Cloth-like mechanical fastener 37 2001
 
The United States of America as represented by the Secretary of the Navy (1)
* 5014279 Laser diode pumped, erbium-doped, solid state laser with high slope efficiency 10 1989
 
KURARAY FASTENING CO., LTD. (1)
* 5369852 Mixed hook/loop separable fastener and process for its production 26 1993
 
VELCRO INDUSTRIES B.V. (2)
RE38652 Hook for hook and loop fasteners 3 1997
* 2005/0170,157 Composite products and methods of forming such products 20 2004
 
The Procter & Gamble Company (9)
* 5325569 Refastenable mechanical fastening system having particular viscosity and rheology characteristics 41 1992
6849142 Method of making multi-layer female component for refastenable fastening device 14 1993
* 5407439 Multi-layer female component for refastenable fastening device and method of making the same 106 1994
* 5470417 Method of making multi-layer female component for refastenable fastening device 35 1994
* 5569233 Multi-layer female component for refastenable fastening device and method of making the same 73 1994
* 5624427 Female component for refastenable fastening device 141 1995
6637079 Multi-layer female component for refastenable fastening device and method of making the same 9 1995
* 2014/0000,070 Fastening System Having Multicomponent Fiber Component Providing Enhanced Separation Resistance 1 2012
9744085 Wearable article with outwardmost layer of multicomponent fiber nonwoven providing enhanced mechanical features 0 2015
* Cited By Examiner