Patents
Patents for A46D 3 - Preparing brush bodies (2,094)
01/1996
01/18/1996DE4425230A1 Brush mfr. machine with feeder transporting brush bodies or bristles
01/10/1996EP0611282A4 Self-adjusting three-sided toothbrush and method of manufacture.
01/04/1996DE4423145A1 Prodn. line for multicoloured tooth-brushes
12/1995
12/21/1995DE4420757A1 Brush mfg. machine with bristle tuft feeder
12/12/1995US5474366 Method of assembling a brush having bristles
12/12/1995CA1337715C Brush and its manufacturing method
11/1995
11/29/1995EP0598725B1 Place and bundle method for the manufacture of brush seals
11/23/1995DE4417986A1 Plastic brush body mfg. machine
11/16/1995WO1995030354A1 A brush making machine
11/16/1995WO1995030350A1 Process for the manufacture of brushes by injection moulding
11/16/1995CA2190003A1 A brush making machine
11/15/1995EP0681798A1 A brush making machine
11/15/1995EP0681797A1 Method for manufacturing brushes
11/15/1995EP0681796A1 Method and device for supplying fibres to a filing tool in a brush manufacturing machine
11/09/1995DE4415886A1 Verfahren zur Herstellung von Borstenwaren im Wege des Spritzgießens A process for the production of bristle articles by injection molding
11/07/1995US5464275 End brush and method of making
10/1995
10/26/1995WO1995028269A1 A molding machine for injection molding of tooth brushes
10/26/1995WO1995028108A1 Device for manufacturing brushes
10/26/1995CA2188281A1 A molding machine for injection molding of tooth brushes
10/25/1995EP0678368A1 A molding machine for injection molding of tooth brushes
10/25/1995EP0678253A1 Method and device for manufacturing brushes
10/19/1995WO1995027605A1 A method of injection molding of brushes
10/19/1995CA2187095A1 A method of injection molding of brushes
10/17/1995US5458400 Method of manufacturing of brushes, in particular, tooth brushes
10/11/1995EP0676268A1 A method of injection molding of brushes
10/11/1995CN2209477Y Automatic making machine for hair-brush
10/05/1995WO1995026149A1 A brush-making machine
10/05/1995DE4411652A1 Bristle feeding mechanism for brush making machine
10/05/1995CA2186489A1 A brush-making machine
10/04/1995EP0674862A1 A brush making machine
10/03/1995US5454626 Method of configuring bristle bundles
09/1995
09/21/1995DE4420748A1 Machine unit for mfr. of brushes, esp. toothbrushes
09/07/1995DE4413125C1 Machine for making brushes
08/1995
08/29/1995US5445438 Strip brush for mounting on a rotary drum
07/1995
07/20/1995DE4400649A1 Brush mfg. machine esp. for toothbrushes comprising different injected parts
04/1995
04/26/1995EP0649615A1 Fused brushware device and manufacturing method therefor
04/19/1995EP0648449A1 Brush preassembly construction
04/18/1995US5407254 Process for making self adjusting three-head toothbrush
03/1995
03/14/1995CA2038232C Applicator for makeup use, a method for producing the same, and an apparatus for effecting the method
03/09/1995DE4330171A1 Process for the production of brushes and brush production machine for carrying out the process
02/1995
02/23/1995DE4328050A1 Method and device for preparing the bristle tufts serving to form brushware
02/22/1995EP0639058A1 Method of manufacturing paint brushes by machine, and device for carrying out the method.
02/21/1995US5390984 Method of producing tooth brushes
02/15/1995EP0638263A1 Process for manufacturing a natural-bristle broom head and broom thus obtained
01/1995
01/26/1995DE4324249A1 Device for adjusting a bristle-inserting tool ram
12/1994
12/21/1994CN1027038C Self-preparing electrode with removable plastic abrading brush and method and apparatus for assembling same
12/15/1994DE4319257A1 Hairbrush and method for its manufacture
11/1994
11/30/1994EP0626141A1 Method of setting bundles of bristles
11/09/1994EP0623298A1 Method and device for manufacturing a tooth brush
10/1994
10/25/1994US5358312 Method of making a strip brush for mounting of a rotary drum
10/25/1994US5358311 Strip brush for mounting on a rotary drum
10/19/1994EP0619710A1 Improved method of fastening bristle tufts to bristle carrier
10/04/1994US5352025 Method for manufacturing a hairbrush and the product thereof
09/1994
09/28/1994CN1092716A Method for making hair-combing implement
09/27/1994US5350219 Toothbrush without metal gasket
09/20/1994CA2005113C Tooth brushes
09/15/1994WO1994019986A1 Rotary brush
09/08/1994DE3390067C2 Method of producing a brush element for dental hygiene and/or preventive dental care, as well as a brush element produced by this method
09/06/1994US5344218 Apparatus for producing bristle bundles
08/1994
08/24/1994EP0611282A1 Self-adjusting three-sided toothbrush and method of manufacture
08/17/1994EP0611170A1 Mascara brush and method of manufacture
06/1994
06/23/1994DE4342118A1 Bürstenkopf und Herstellungsverfahren für diesen Brush head and manufacturing method thereof
06/23/1994DE4243293A1 Brush manufacturing machine with casting mould for plastic brush bodies, especially tooth brushes
05/1994
05/04/1994EP0406239B1 Process for producing toothbrushes and blanks for use for same
04/1994
04/26/1994US5305491 Self adjusting three-head toothbrush
04/19/1994CA1328548C Process and apparatus for production of bristle products
04/05/1994CA1328295C Method of making a molded brush
03/1994
03/24/1994DE4231515A1 Brush production machine with tampers, conveyor and treatment appliances - has tampers positioned behind each other and buffer magazine behind second and additional tampers, being connected to front one by control
03/17/1994WO1994005183A1 Toothbrush and method for making such toothbrush
03/15/1994US5294207 Flow-through brush liquid applicator
03/03/1994DE4229152A1 Zahnbürste sowie Herstellungsverfahren für Zahnbürsten Toothbrush and manufacturing method for toothbrushes
02/1994
02/09/1994EP0582361A1 Flow-through brush liquid applicator and method of making it
12/1993
12/16/1993DE4219076A1 Colouring paint brush hoops - involves annealing, quenching, drying, wrapping and cooling hoops made from seamless nickel@-plated metal tubes
12/14/1993CA1325198C Brush and its manufacturing method
11/1993
11/25/1993DE4214903A1 Method of producing paint brush - involves inserting filler from top into tuft of bristles to produce concave top edge, with cavity filled with oil or paste bonding agent
11/11/1993WO1993021796A1 A method of producing tooth brushes
11/11/1993WO1993021795A1 Method of manufacturing paint brushes by machine, and device for carrying out the method
11/11/1993CA2111562A1 A method of producing tooth brushes
11/03/1993EP0568055A1 A method of producing toothbrushes
11/03/1993EP0567672A1 A method of producing toothbrushes
10/1993
10/26/1993US5256048 Tool for the multicomponent injection molding of brush bodies
10/21/1993DE4311974A1 Brush making machine with aperture position inspection appts. - uses programmed control of translation and elevation of stuffing tool to compensate for positional tolerances of apertures in brushes
10/06/1993EP0563419A1 Method of producing brushes
09/1993
09/15/1993EP0549661A4 Interdental foam brush
09/02/1993DE4205991A1 Producing double sided brushes with workpiece holders - using pivot mounting or drum, turning appliance, brush conveyor unit, tamping unit, cutting unit.
08/1993
08/17/1993CA1321290C Toothbrush with slow release of disinfectant and anti-bacterial agents and method of manufacturing the same
07/1993
07/21/1993CN2138423Y Apparatus for improving effect of multi-layer colour plastic duster
07/21/1993CN1074359A Self-adjusting three-sided toothbrush and method of manufacture
07/08/1993WO1993012690A1 Improved method of fastening bristle tufts to bristle carrier
07/08/1993CA2117337A1 Improved method of fastening bristle tufts to bristle carrier
07/07/1993EP0549661A1 Interdental foam brush
07/06/1993US5224763 Method of fastening bristle tufts to bristle carrier
06/1993
06/22/1993US5221123 Bristles clusters, brushes, and their manufacture
05/1993
05/26/1993EP0543042A1 Method and apparatus for adjusting the position of the stapling ram on a brush making machine
04/1993
04/27/1993US5205301 Applicator for makeup use
03/1993
03/30/1993US5197496 Method for producing a makeup applicator
03/13/1993WO1993008889A1 Self-adjusting three-sided toothbrush and method of manufacture
03/10/1993EP0530837A1 Brush for cleaning magnetic heads, method of manufacture
02/1993
02/23/1993CA1313730C Circular ring shaped brush section for sweeping machine, and procedure for the production of such a brush section
02/18/1993WO1993002590A1 Place and bundle method for the manufacture of brush seals
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