Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 172/419
Name: Earth working > With ground support vertically adjustable relative to frame > Translating motion > With actuator > Screw jack type
Description: Apparatus in which the actuator comprises a pair of relatively movable threaded members.

Patents under this class:

Patent Number Title Of Patent Date Issued
8291997 Pivoting gauge wheel Oct. 23, 2012
4057112 Subsoil plow Nov. 8, 1977

  Recently Added Patents
Method and system for the assignment of security group information using a proxy
Bullet lens design for the dasal seeker
Phosphoinositide 3-kinase inhibitor with a zinc binding moiety
Piperazinedione compounds
Towel clip
Provision of downlink packet access services to user equipment in spread spectrum communication network
Hair motion compositor system for use in a hair/fur pipeline
  Randomly Featured Patents
Ampoule with a translucent structure
Complex chair device
Installation tool for lap siding
Completion system for subsurface equipment
Method of forming planar membrane
Hydroxyl group-containing covalently bound polymer separating materials and processes for their preparation
Micromachined magnetohydrodynamic actuators and sensors
Method for printing etch masks using phase-change materials
Lever fastening device
Inner housing for a drug delivery device