Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 384/3
Name: Bearings > Nonjoint, nonrotating fulcrum bearing > Knife-edge fulcrum
Description: Subject matter wherein the fulcrum is the edge of a wedge-shaped element.

Sub-classes under this class:

Class Number Class Name Patents
384/6 Edge down 1
384/5 Edge up 4
384/4 Edges up and down 5

Patents under this class:

Patent Number Title Of Patent Date Issued
6474184 Tilt and swivel positioning device Nov. 5, 2002
4533100 Mounting device for supporting a component, especially a mirror or an antenna reflector in a spacecraft Aug. 6, 1985
4361365 Knife edge bearing system Nov. 30, 1982

  Recently Added Patents
Reading apparatus and reading method
Notification systems and methods that consider traffic flow predicament data
Terminal device and image printing method
Apparatus and method for image reconstruction and CT system
Control device
Polypeptide microparticles
Active pulse blood constituent monitoring
  Randomly Featured Patents
Non-foil polymer coated carton for packaging food and non-food products
Packaging sleeve
Video cassette tape protection device consisting of an enclosure having walls substantially bounding the tape path in a video cassette player/recorder
Loose prophylactic sack device having improved closure
Producing high efficiency gallium arsenide IMPATT diodes utilizing a gas injection system
Minimally intrusive and nonintrusive supersonic injectors for LANTR and RBCC/Scramjet propulsion systems
Catalyst composition and process for controlling the characteristics of conjugated diene polymers
Increased solubility of carbon black
On-load tap changer
Manufacturable CoWP metal cap process for copper interconnects