Resources Contact Us Home
Costain; Paul D.
Beverly, MA
No. of patents:

Patent Number Title Of Patent Date Issued
7540809 Cue stick joint June 2, 2009
A joint for a cue stick where the cue stick has first and second cue stick portions. The joint can include a first joint member for securing to the first stick portion. The first joint member can have a joint securing male threaded region and a locating tip at a distal end. A second join
7297068 Vibration damping for a cue stick November 20, 2007
In an embodiment of the invention, a vibration damping shaft of a cue stick comprises a shaft that is configured to form an axially rigid ensemble by mating with another segment of a cue stick. The shaft includes damping material that reduces the vibration of the shaft when a ball st
7241226 Universal fitting for a cue stick July 10, 2007
In an embodiment of the invention, a universal shaft fitting for a cue stick comprises a universal adapter with an extension having external threads, adapted to be bonded into the butt end of a shaft of a cue stick, and an insert adapted to be bonded to internal threads of the univer

  Recently Added Patents
Electronic component mounting machine and operating instruction method for the same
Method and system for prioritizing points of interest for display in a map using category score
Method and system for placing an emergency call
Scanning of a touch screen
Digital broadcast receiver and method for processing caption thereof
Aircraft drive
Method and device for processing broadcast packets/multicast control messages
  Randomly Featured Patents
Spinning reel
Semiconductor laser device
Automatic adjustment arrangement for disk brakes
Hemostasis sheath
Exposure control system for full field photolithography using pulsed sources
Method and apparatus for implementing binary multiplication using booth type multiplication
Ignition apparatus for an internal combustion engine and a manufacturing method therefor
Magnetic random access memory
Sports bag deodorizer
Object model fitting using manifold constraints