Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 225/93
Name: Severing by tearing or breaking > Breaking or tearing apparatus
Description: Devices under the ... for Breaking or Tearing.


Sub-classes under this class:

Class Number Class Name Patents
225/102 Axial twisters 16
225/94 Combined with preliminary weakener or with nonbreaking cutter 42
225/98 Conveyer diverter for moving work 27
225/93.5 Including means to apply thermal shock to work 82
225/103 Movable breaking tool 305
225/97 Plural breakers 156
225/106 Web restrainer 205
225/100 Work-parting pullers (bursters) 152


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7408204 Flip-chip packaging structure for light emitting diode and method thereof Aug. 5, 2008
7364058 Ticket dispensing apparatus Apr. 29, 2008
7360475 Stripping device for a press Apr. 22, 2008
7350446 Wafer dividing apparatus Apr. 1, 2008
7305169 Fiber cleaver Dec. 4, 2007
7294558 Method and apparatus for cleaving a wafer through expansion resulting from vaporization or freezing of liquid Nov. 13, 2007
7275671 Pill splitter with rotating bed Oct. 2, 2007
7270256 Roll mounted bags and dispensers for same Sep. 18, 2007
7258049 Method of operating a flying shear Aug. 21, 2007
7243826 Pill box and splitter with blade guard Jul. 17, 2007
7234381 Dispensing appliance for wiping material Jun. 26, 2007
7204400 Method for glass separation for flat panel displays Apr. 17, 2007
7150383 Storable transfer conveyor system Dec. 19, 2006
7134962 Method and apparatus for human readable character scanning verification after printing in a gaming printer Nov. 14, 2006
7128249 Ink container opener Oct. 31, 2006
7090106 Frictional surface apparatus for one handed dispensing of paper sheet segments Aug. 15, 2006
7063246 Brittle material rotating and aligning mechanism for use in a brittle material scribing and/or breaking apparatus Jun. 20, 2006
7059505 Method and system for breaking a web perforation Jun. 13, 2006
7028874 Windows-breaking emergency escape device Apr. 18, 2006
7017462 Method of cutting a fiber optic cable Mar. 28, 2006
6997363 Device for removing break-off components from a sheet of material or equivalent Feb. 14, 2006
6962279 Apparatus and method for glass separation for flat panel displays Nov. 8, 2005
6945443 Device for parting laminated substrate and liquid crystal cell Sep. 20, 2005
6938808 Method of opening a box Sep. 6, 2005
6892917 Brittle material rotating and aligning mechanism for use in a brittle material scribing and/or breaking apparatus May. 17, 2005
6874187 Opener for medical container and tool Apr. 5, 2005
6832703 Monomer vial breaker Dec. 21, 2004
6801705 Optical fiber cutting apparatus and optical fiber cutting method therefor Oct. 5, 2004
6766933 Automobile escape hammer gun Jul. 27, 2004
6754426 Hand-held optical fiber cutting apparatus Jun. 22, 2004
6739488 Tablet cutter May. 25, 2004
6725753 Dispenser for rolled material Apr. 27, 2004
6702170 Media separating apparatus and method Mar. 9, 2004
6698638 Printed circuit board scrap edge removal tool Mar. 2, 2004
6669071 Lottery ticket dispensing apparatus Dec. 30, 2003
6659322 Tape dispenser Dec. 9, 2003
6635004 Apparatus and method for removing material from a fabric web Oct. 21, 2003
6601746 Tablet splitting device Aug. 5, 2003
6551436 Method for forming an apertured web Apr. 22, 2003
6540125 Device for clamping and breaking a phial Apr. 1, 2003
6481663 Process for severing a material web and reeling device for winding a material web Nov. 19, 2002
6478191 Applicator with protective barrier Nov. 12, 2002
6451120 Apparatus and method for batch processing semiconductor substrates in making semiconductor lasers Sep. 17, 2002
6427893 Method and apparatus for degating plastic members from a runner Aug. 6, 2002
6340097 Applicator with protective barrier Jan. 22, 2002
6263713 Shearable lock assembly and method of manufacture Jul. 24, 2001
6257475 Apparatus for issuing a ticket Jul. 10, 2001
6244487 Safety ampule breaker Jun. 12, 2001
6235369 Strip-form fastening and dispensing May. 22, 2001
6223639 Aluminum foil safety fixture May. 1, 2001

1 2 3 4


 
 
  Recently Added Patents
Generation of glow effect
Liquid crystal display device having black matrix covering periphery of display region
Image processing apparatus, image processing method and program
Position adjustment type steering column device for vehicles
Method, apparatus and computer programs for multiplexing and/or demultiplexing
Light diffuser used in a testing apparatus
Conductive particle and adhesive agent
  Randomly Featured Patents
Method for directional solidification of a molten material and apparatus therefor
Hard surface cleaner
Writing instrument
Imaging fixation and localization system
Anti-reflective films
C7 taxane derivatives and pharmaceutical compositions containing them
Friction member manufacturing method
Stowable step for vehicles
Substrate for electrooptic device and method of manufacturing the same, electrooptic device, and electronic equipment
Faucet