RA

Richard Arthur

AT Advanced Cutting Technologies: 3 patents #2 of 5Top 40%
Overall (All Time): #1,275,676 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6205632 Boiler tube flared-end compression tool Bruce V. Weeks, Robert L. Richards 2001-03-27
5974642 Boiler tube removal apparatus Bruce V. Weeks, Gary E. Ingram 1999-11-02
5893209 Apparatus for effecting boiler tube removal Bruce V. Weeks 1999-04-13
5826334 Boiler tube removal method Bruce V. Weeks, Gary E. Ingram 1998-10-27