Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 270/4.21
Name: Sheet-material associating >

Sub-classes under this class:

Class Number Class Name Patents
270/1.01 With printing 84
270/30.01 Reciprocating-carriage piler 15
270/32 Associating and folding 294
270/52.01 Associating or disassociating 70

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Linear transformer power supply
Server chassis
Methods and systems for adapting a user environment
Piperazinyl methyl phenyl cyclohexane compound
Plant disease control composition and its use
Methods and systems for optimizing data accesses
  Randomly Featured Patents
Modulated signal transmitting apparatus
Method and apparatus for detecting fixation of at least one eye of a subject on a target
Ultra-low particle semiconductor cleaner using heated fluids
Multi layer sanitary appliance
Tacky floor mat with improved peeling provision
Carrier strip head interconnect assembly
Ultraviolet Faraday rotator glass
Cam-controlled automatic dynamic focusing for computed tomography
Electronic postage meter having separate funds charge registers and recredits funds register in predetermined amount when funds fall to predetermined level
Disk array system, data writing method thereof, and fault recovering method