Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 330/160
Name: Amplifiers > Interstage coupling > Coupling to plate or auxiliary grid
Description: Subject matter wherein the signal derived from the first of the two cascaded amplifying devices is coupled to the screen grid or an electrode other than the control grid or cathode, such as the anode electrode or the suppressor grid of the following cascaded amplifying device, which device is of the vacuum tube type.










Sub-classes under this class:

Class Number Class Name Patents
330/161 D.c. coupling 0


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Automated security analysis for federated relationship
Selection of hash lookup keys for efficient retrieval
Pet carrier
System and method for oscillator frequency control
Active metal fuel cells
Liquid crystal shutter glasses
Modulators of cystic fibrosis transmembrane conductance regulator
  Randomly Featured Patents
Microwave freeze drying method and apparatus
Nibbed ferrule for holding cap
Suspension tray container
Biaxially oriented polyolefin slip films with improved flatness and adhesion properties
Emitter-coupled logic output circuit
N,N'-substitutedbis(pyridinium) salts
Lighting device
Flexible endoscope
Ultrafine particle grouting composition
Record carrier with safety features capable of being checked mechanically and method of checking said safety