Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 178/70D
Name: Telegraphy > Repeaters > Mechanical
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Method for fabricating a nitrided silicon-oxide gate dielectric
Method for culturing lactic acid bacterium and method for producing fermented milk
Signal judgment method, signal judgment apparatus, program, and signal judgment system
Methods and systems for delivering customized advertisements
Method of interfacing a host operating through a logical address space with a direct file storage medium
Display device and method of repairing display device
Method for producing lactamates by way of thin film evaporation
  Randomly Featured Patents
High precision code plates and geophones
Isononyl benzoates and their use
Ethynylation of 16-methyl-17-keto steroids
Process for recovering elemental sulfur by selective oxidation of hydrogen sulfide
Ball joint
Machine for grinding cylindrical workpieces
Bouquet wrap machine
Method for diagnosing additional valves
Method for controlling the temperature of a layer in contact with a plastic material
Elastic inserter for a sewing machine