Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Selective twist filtration roving










Image Number 2 for United States Patent #4801383.

This invention relates to a filtration roving with the cross section of the roving exhibiting portions more tightly twisted than the remainder of the roving.








 
 
  Recently Added Patents
Drinking glass with ball embedded in base
Liposomes with improved drug retention for treatment of cancer
Method and system for facilitating micropayments in a financial transaction system
Methods for forming patterned structures
Information processing apparatus, information processing method, and program
Method and apparatus for connecting to external device
Chair
  Randomly Featured Patents
Method and apparatus for generating unique ID packets in a distributed processing system
Sampling system for grinding mills
Electron microscope
Audio-video storage unit
Capacitive transducer
Drawing device for creating mandala
System for data transfer across asynchronous interface
Trailer hitch adapter
Circuit to reduce charge sharing for domino circuits with pulsed clocks
Obstacle detection apparatus