Patents
Patents for B24D 13 - Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor (4,710)
04/1996
04/03/1996EP0704320A1 Process for the mechanical roughening of the surface of a printing plate support and cylindrical brush therefor
04/03/1996EP0704279A1 Apparatus for grinding the edge of hollow vessels
04/02/1996US5503648 Process for the production of grinding tools and tools produced thereby
03/1996
03/27/1996EP0702615A1 Patterned abrading articles and methods making and using same
03/20/1996EP0701499A1 Improved polishing pads and methods for their use
03/13/1996EP0700754A1 Spiral pattern abrading tool
03/13/1996EP0700753A1 Flap sanding wheel
03/13/1996CN2222040Y Pedal type electric warming device
03/05/1996US5496385 Internal finishing tool and method of making same
02/1996
02/29/1996DE4430229A1 Overlapping leaf abrasive disc esp. for attachment to grinder or sander
02/28/1996EP0652919B1 Abrasive grain, method of making same and abrasive products
02/22/1996DE19514344A1 Drive unit for cleaning accessory
02/13/1996US5491025 Abrasive filaments comprising abrasive-filled thermoplastic elastomer
02/07/1996EP0530281B1 A method of making surface finishing rollers as well as a roller made thereby
02/06/1996US5489233 Polishing pads and methods for their use
02/01/1996WO1996002357A1 Holder for an abrading disk tool
02/01/1996CA2194372A1 Holder for an abrading disk tool
01/1996
01/31/1996EP0347429B1 Rotary brush tool
01/31/1996CN1115698A Apparatus for working roller during rolling
01/30/1996US5487293 High intensity peening flaps with fastener, and wheels incorporating same
12/1995
12/27/1995EP0688635A1 A banded grinder for working edges of slabs of marble, granite and the like
12/26/1995US5477579 For a rotary, floor polishing machine
12/19/1995US5476416 Containing mixture of plastic, synthetic detergent and abrasives having controlled particle sizes, for polishing and stain removal
12/14/1995DE4434785C1 Machine for grinding edge of cup or glass
12/06/1995EP0685299A1 Polishing pad used for polishing silicon wafers and polishing method using the same
12/05/1995US5471726 Buffing pad cleaning apparatus
11/1995
11/24/1995CA2145140A1 Banded grinder for working edges of slabs of marble, granite and the like
11/16/1995WO1995030711A1 Fluororesin foam and process for producing the same
11/08/1995CN2211886Y High efficiency portable polishing wheel
11/08/1995CN2211885Y Brash type fiber polishing wheel with sand
10/1995
10/31/1995US5461750 Double curved backing plate with cushioned support for rotary buffing pads
10/26/1995WO1995028237A1 Driving unit for cleaning accessory
10/24/1995US5460883 Brushes, wear resistance, durability
10/19/1995WO1995027595A1 Improved polishing pads and methods for their use
10/17/1995US5458532 Undulating edged pad holder for rotary floor polishers
10/13/1995EP0663267A4 Process for producing an abrasive tool.
10/10/1995US5456630 Cleaning and dressing tool for buffing pads
10/03/1995US5454751 Marble, granite and stone finishing and abrasive pads therefor
09/1995
09/28/1995WO1995025451A1 Rotary brush with segmented fiber segments
09/20/1995EP0672470A1 Device for machining rolls during rolling
09/12/1995US5449388 Injection molded abrasive article and process
09/08/1995WO1995023539A1 Surface conditioning methods
08/1995
08/22/1995USRE35021 Compounding, glazing or polishing pad
08/22/1995US5443906 Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporting same and methods of using said articles
08/15/1995US5441598 Controlling the surface of the polishing side to control size and shapes
08/15/1995CA2045381C Lamellar end grinding tool
08/09/1995EP0666143A1 Method of polishing metal strips
08/08/1995US5438728 Rotary brush with segmented fiber sections
07/1995
07/26/1995CN1105618A Polishing method, device and buff wheel therefor
07/25/1995US5435772 Method of polishing a semiconductor substrate
07/19/1995EP0663267A1 Process for producing an abrasive tool
07/19/1995EP0512988B1 Optical surface quality improving arrangement
06/1995
06/27/1995US5427595 Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating same and methods of using said articles
06/27/1995US5427566 Flexible honeycomb panel containing wire or other abrasive material
06/22/1995DE4342734A1 Method of grinding in manufacture of profiled components
06/21/1995EP0658401A1 Polishing member and wafer polishing apparatus
06/13/1995US5423718 Rotary abrasive tools
05/1995
05/23/1995US5417726 Coated abrasive backing
05/17/1995EP0652919A1 Abrasive grain, method of making same and abrasive products.
05/17/1995EP0652917A1 Abrasive grain, method of making same and abrasive products
05/17/1995CN1102602A Roll cleaning device
05/11/1995DE4440034A1 Method for side grinding using abrasive wheels provided with fine-grinding regions
04/1995
04/27/1995DE4408055A1 Polishing roller
04/26/1995EP0649708A1 Abrading wheel having individual sheet members
04/25/1995US5408794 Sanding element and apparatus
04/18/1995US5406669 Rotary brush
04/13/1995DE4334246A1 Cylindrical brush which can be driven in rotation for cleaning preferably trimmed rollers
04/11/1995US5405286 Flexible sanding/deburring head
04/11/1995US5404681 Internal finishing tool and method of making same
04/04/1995US5403231 Fairing machine
04/04/1995US5403228 Techniques for assembling polishing pads for silicon wafer polishing
03/1995
03/30/1995WO1995008418A1 An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
03/30/1995CA2172140A1 An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
03/28/1995US5400460 Buff assembly
03/28/1995CA2132408A1 Abrading wheel having individual sheet members
03/16/1995WO1995007151A1 Continuously adjustable brush carrier
03/16/1995DE4413036A1 Drive unit for cleaning adapter
03/14/1995US5396737 Compounding, glazing or polishing pad
03/08/1995EP0641531A1 Synthetic bristles and method for their manufacture
03/07/1995US5394655 Semiconductor polishing pad
03/01/1995EP0640412A1 Device for cleaning a roll
02/1995
02/21/1995US5390449 Rotary sanding apparatus
02/14/1995US5389032 Abrasive article
01/1995
01/25/1995EP0635334A2 Textile disc or wheel impregnated with resin containing abrasive particles, process of preparation thereof and lapping/buffing process
01/12/1995WO1995001242A1 Process for producing an abrasive tool
01/11/1995EP0632756A1 Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating same.
01/05/1995WO1995000295A1 Patterned abrading articles and methods making and using same
12/1994
12/28/1994EP0630311A1 Split abrasvie roll attachment system.
12/27/1994US5375289 Polishing bonnet
12/14/1994EP0628382A1 Plastic flexible grinding stone
12/13/1994US5371972 Method of improving the surface of steel pipe for corrosion resistant coating and apparatus for use in carrying out the method
12/07/1994EP0627281A2 Rotary pads for finishing marble, granite and stone
11/1994
11/22/1994US5366800 Abrasive article
11/22/1994US5365628 Roller assembly for rotary buffer
11/17/1994EP0624072A1 Rotating tool
10/1994
10/20/1994DE4312017A1 Bristle
10/19/1994EP0619769A1 A coated abrasive belt with an endless, seamless backing and method of preparation
10/12/1994EP0619165A1 Abrasive article
10/11/1994US5353553 Method and apparatus for treating brake rotors
10/08/1994CA2120660A1 Abrasive article
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