US Patent No: 5,143,424

Number of patents in Portfolio can not be more than 2000

Brush making machine

Stats

ATTORNEY / AGENT: (SPONSORED)
 

Importance

Loading Importance Indicators... loading....

Abstract

A machine for making brushes, in particular tooth brushes, comprising two mold members having complementary cavities to define a molding chamber for injection molding a brush body, is further provided with a carrier member mounting at least two plate members provided with tuft-receiving throughholes and a molding surface. The carrier displaces alternatively the plate members between a mold closing position and a tuft loading position in front of a tuft loader and a heating plate.

Loading the Abstract Image... loading....

First Claim

Related Publications

Loading Related Publications... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
G.B. BOUCHERIE N.V.IZEGEM20

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boucherie, Bart G Izegem, BE 5 114

Cited Art

Patent Info (Count) # Cites Year
 
CORONET-WERKE HEINRICH SCHLERF GMBH (1)
4,892,698 Method for manufacturing products with bristles 18 1986

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
G.B. BOUCHERIE N.V. (2)
5,728,408 Molding apparatus with a tuft feeder for making a brush 9 1995
6,451,229 Method of molding toothbrushes and apparatus for performing the method 0 2000
 
GILLETTE CANADA COMPANY (2)
5,927,819 Method and device for trimming and end-rounding bristles 3 1997
6,893,100 Methods and apparatus for automated brush assembly 2 2000
 
THE GILLETTE COMPANY (2)
6,578,929 Tufting oral brushes 1 2001
8,117,725 Method of manufacturing a plurality of molded components 0 2008
 
3M INNOVATIVE PROPERTIES COMPANY (1)
7,121,937 Abrasive brush elements and segments 0 2003
 
ACUMEN CO., LTD. (1)
5,350,219 Toothbrush without metal gasket 10 1993
 
COLGATE-PALMOLIVE COMPANY (1)
6,041,468 Prophy toothbrush 35 1998
 
FIRMA G.B. BOUCHERIE, NAAMLOZE VENNOOTSCHAP (1)
5,769,506 Method and device for manufacturing brush bodies 6 1996
 
GILLETTE CANADA INC. (A CANADIAN CORPORATION) (1)
6,679,696 Apparatus for substantially simultaneously forming multiple articles having different properties 3 1999
 
M + C SCHIFFER GMBH (1)
5,458,400 Method of manufacturing of brushes, in particular, tooth brushes 16 1994
 
TEAM TECHNOLOGIES, INC. (1)
6,523,907 Apparatus and method for producing brushware by injection molding 12 2000
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (1)
5,352,025 Method for manufacturing a hairbrush and the product thereof 13 1993