Resources Contact Us Home
Ratliff; Keith D.
Farmington, MO
No. of patents:

Patent Number Title Of Patent Date Issued
D361614 Playground structure with circular slide August 22, 1995
D358442 Panel with steps for playground structure May 16, 1995
D358441 Arched panel for playground structure May 16, 1995
D355693 Playground and activity structure February 21, 1995
D355692 Slide attachment for playground structure February 21, 1995
D354108 Curved rectangular panel for playground structure January 3, 1995
D353868 Base for playground structure December 27, 1994
D353867 Arched rectangular panel for playground structure December 27, 1994
D353866 Rectangular panel for playground structure December 27, 1994

  Recently Added Patents
Emergent information database management system
Image processing apparatus, image processing method, and program to create a composite image from color image data and monochrome image data
RFID reader revocation checking using low power attached displays
Methods to fabricate a photoactive substrate suitable for microfabrication
Operation controlling apparatus
High-order harmonic device of cavity filter
Optical angular position detection apparatus and method
  Randomly Featured Patents
Method for controlling the flow through a distillation apparatus and a device for carrying out the method
Information processing apparatus with reduced power consumption
Computer readable medium, apparatus, and method for adding identification information indicating content of a target image using decision trees generated from a learning image
Multi-lock adapters for independent screwed wellheads and methods of using same
Setting/driving circuit for use with an integrated circuit logic unit having multi-function pins
Selectively operable split ring clutch
Tamper proof electrical connector
Ash collector cover and combustion enhancer for a fireplace
Electromagnetic valve actuating device for an internal combustion engine
Iris imaging system using circular deformable mirror mounted by its circumference