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










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
Lens driving device
MOS transistor having combined-source structure with low power consumption and method for fabricating the same
Method of patterning color conversion layer and method of manufacturing organic EL display using the patterning method
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
Method for fabrication of a semiconductor device and structure
Inhibitors of bacterial tyrosine kinase and uses thereof
Carbon nanotube fiber spun from wetted ribbon
  Randomly Featured Patents
Dynamic memory
Reactive compatibilization of polymeric components such as siloxane polymers with toner resins
Ink ribbon cassette
Musical module for a watch movement
Off-state light baffle for digital projection
Capacitor, method of increasing a capacitance area of same, and system containing same
Vibrating mixer for nail polish and other liquids
Apparatus for restraining containers in a railway car
Piezoelectric transducer element, actuator, sensor, optical scanning device, and optical scanning display device
Cathode assembly for electro-chemical apparatus