Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Manufacturing method and apparatus of brush










Image Number 11 for United States Patent #7281768.

A method of manufacturing a brush includes inserting bristles into bristles insertion holes, and implanting the bristles in a resin material. The inserting further includes preparing sleeves corresponding to cross sectional shapes and cross sectional areas of the bristles insertion holes; introducing the bristles into the sleeves; and independently inserting the bristles within each of the sleeves to the corresponding bristles insertion holes.








 
 
  Recently Added Patents
Water purification using energy from a steam-hydrocarbon reforming process
Dry-cooling unit with gravity-assisted coolant flow
Tie down strap hook
Buildable dinnerware
Image reading apparatus
Method and apparatus for a cryptographically assisted commercial network system designed to facilitate buyer-driven conditional purchase offers
Lubricant coating device and image forming apparatus
  Randomly Featured Patents
Cutting tool and method for producing the same
Acute testosterone administration
Valvetrain system for an engine
Alkeneamidocephalosporin esters
Glove
Exposure apparatus and device manufacturing method including gas purging of a space containing optical components
Shoe sole with oval tread
Vane type angular phase adjusting device
Method of making contact for semiconductor device
Patterned magnetic recording head with termination pattern having a curved portion