Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 178/33R
Name: Telegraphy > Systems > Printing > Selectors
Description:










Sub-classes under this class:

Class Number Class Name Patents
178/33A Double selectors 1
178/33MP Monopulse 0
178/34 With type-wheel recorder 6


Patents under this class:

Patent Number Title Of Patent Date Issued
4015699 Alphanumeric serial printer with a flexible membrane printing element Apr. 5, 1977
3977320 Electrically controlled postage meter Aug. 31, 1976
3952153 Dot matrix printer having selectively actuated printed bars Apr. 20, 1976











 
 
  Recently Added Patents
Multilayered ceramic electronic component and fabrication method thereof
High conductive water-based silver ink
Picture quality control method and image display using same
Lithographic apparatus and device manufacturing method
.beta.-2 microglobulin as a biomarker for peripheral artery disease
Method of manufacturing crystalline silicon solar cells with improved surface passivation
Method and apparatus for displaying system status with a wide range of viewing angle
  Randomly Featured Patents
Method for making hydrophobic polymeric microparticles
Grooming/cleaning apparatus
Data processing device, image encoding/decoding device and data processing system
Over-erase verification and repair methods for flash memory
Product check matrix
Rim mount for tire uniformity machine
Suspension with no-solder, no-resin conductor extending through insulator-spaced metal layers
Printing apparatus for medicine bag
Handset
Analog N-tap FIR receiver equalizer