Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 73/537
Name: Measuring and testing > Speed, velocity, or acceleration > Centrifugal weight type > Bias automatically variable during operation
Description: Apparatus with means by which different biasing action is obtained at different speeds.

Sub-classes under this class:

Class Number Class Name Patents
73/538 Snap action 8

Patents under this class:

Patent Number Title Of Patent Date Issued
4916953 Device for measuring the movement of a motor vehicle Apr. 17, 1990
4323093 Multiple stage fluid pressure governor having two break points Apr. 6, 1982

  Recently Added Patents
Method of manufacturing semiconductor device
Hand mixer
Titanium compounds and complexes as additives in lubricants
Display screen with graphical user interface
High safety vehicular transportation system and operational method thereof
Field emission cathode device and field emission display using the same
Detection of code-based malware
  Randomly Featured Patents
Expanded fiber composite structure for use in a charged air filter
Driving operation input device
High density nonvolatile memory and decoder of the same
Feed fork apparatus for large round baler
Electrical socket
Waveguide switching apparatus
Speed changing control system for a vehicle
Recording and/or reproducing apparatus for different sized cassette which utilizes the cassette housing to engage or disengage the drive means
System and method for broadcasting advertisements