Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Toliver; Timothy R.
Address:
Findlay, OH
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
7063108 Corrugation structure for pipe June 20, 2006
A corrugated pipe 2 has a plurality of corrugation structures 10, 12 positioned adjacent one another. The corrugation structures 10, 12 comprise an inner cylindrical wall 22, two annular wall portions 28, 32 that extend outwardly from the inner cylindrical wall 22, and a bowed annula
6941972 Corrugated pipe September 13, 2005
A corrugation has a radially inner wall circumferentially surrounding an axis. The inner wall defines an inner cavity configured to conduct a liquid axially through the inner cavity. A radially outer wall of the corrugation overlies the inner wall. The outer wall adjoins the inner wall
6840285 Corrugation structure for pipe January 11, 2005
A corrugated pipe (2) has a plurality of corrugation structures (10, 12) positioned adjacent one another. The corrugation structures (10, 12) comprise an inner cylindrical wall (22), two annular wall portions (28, 32) that extend outwardly from the inner cylindrical wall (22), and a
6578882 Corrugated pipe structure June 17, 2003
A pipe structure includes an annular corrugation centered on an axis. The corrugation has a cylindrical liner centered on the axis, two annular sidewalls extending radially outward from axially opposite ends of the liner, and an annular crown extending axially between radially outer ends










 
 
  Recently Added Patents
Method and system for phase-sensitive magnetic resonance imaging
Information processing apparatus and power supply controlling method
Synchronization processing circuit and synchronization processing method in wireless communication system
Non-volatile memory array and device using erase markers
Enabling improvement in cellular network coverage
Enhanced claims damage estimation using aggregate display
Laser processing a multi-device panel
  Randomly Featured Patents
Wireless inventory re-ordering system for surface mount technology pick and place assembly machines
Skylight framework
Extended defect sizing
Vehicle washing apparatus having a yieldable brush shaft coupling
Electronic timepiece
Chemically modified nonwoven articles and method for producing the same
Method of frying shrimp to maintain shape thereof
Technique for increasing battery life in remote control transmitters
Backlight unit and electronic apparatus
Independently powered computer controlled vehicle wheels