Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Ratliff; Keith D.
Address:
Farmington, MO
No. of patents:
9
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
Power supply system for motor vehicle
In-vehicle communication system and method of operation
Proximity search methods using tiles to represent geographical zones
Channel estimating method and device
System and method for locating, tracking, and/or monitoring the status of personnel and/or assets both indoors and outdoors
System and method for dynamic quality-of-service-based billing in a peer-to-peer network
Image reconstruction iterative method
  Randomly Featured Patents
Multi-layer insulation system for electrical conductors
Walk-behind electric working machine
Double-coil inductive proximity sensor apparatus
RNA interference mediated inhibition of aurorakinase B and its combinations as anticancer therapy
Oil passage construction for an engine with an oil pressure control device
Process for the continuous quantitative determination of fluorine-containing compounds
Method of adding lecithin to chewing gum
Blade holder and method of using the same
Contrast media
System and method to apply network traffic policy to an application session