Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Rotary body of hard material with plastic supporter










Image Number 4 for United States Patent #4886377.

A rotary body of hard material with a plastic supporter and a method of manufacturing therefor, which essentially comprises a coating film coated with the rotary body and removed after molding so as to make a clearance between the rotary body and the supporter, so that rotation of the rotary body may be allowed smoothly. The method of this invention defines steps of molding, coating of film and removing of the film so as to obtain rotation of rotary body relative to the plastic supporter.








 
 
  Recently Added Patents
Electronic currency, electronic wallet therefor and electronic payment systems employing them
Stroboscopic image modulation to reduce the visual blur of an object being viewed by an observer experiencing vibration
Energy storage device package
Methods and devices for creating, compressing and searching binary tree
Therapeutic human anti-IL-1R1 monoclonal antibody
Phosphonate compounds
Output device, source apparatus, television set, system, output method, program, and recording medium
  Randomly Featured Patents
Semiconductor memory device with reduced power consumption during refresh operation
Methods for cleaning microelectronic substrates using ultradilute cleaning liquids
Speed change control method for an automatic transmission
Clock generating circuit for use in single chip microcomputer
Bailing and automatic stowing system for electric conductors
Semiconductor light-emitting device
Amino purine derivatives
Formwork panel for concrete walls with wedge-type connections
Apparatus for protecting electronic equipment and related methods
Computer controlled motor vehicle battery circuit