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
LED illumination control using a simple digital command structure
Method of making and using an alpha-glucanase composition to reduce or remove biofilm
Method and apparatus for allocating erasure coded data to disk storage
Method and system for generating and displaying an interactive dynamic selective view of multiply connected objects
System and method for customized prompting
Media processing method and device
Application authentication system and method
  Randomly Featured Patents
High-speed air spindle
Control system for positioning an object using switching from a speed control mode to a position control mode with adjustable brain
Electro chemical deposition systems and methods of manufacturing using the same
Treatment and recovery of larger particles of fine oxidized coal
Stream selector for process analyzer
Hospital bed protective device
Method of electroless ag layer formation for cu interconnects
Capsule for use in hot isostatic pressing of workpieces
Method, system and circuit for operating a non-volatile memory array
Disk drive start-up failure detection under disparate conditions