H. C. Bradford — 2 Patents at Perry Equipment

H. C. Bradford has been granted 2 US patents while listed as an inventor at Perry Equipment. The first was granted in 1998 and the most recent in April 1999. H. C. Bradford ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list H. C. Bradford in Mineral Wells, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5893956	Method of making a filter element	Marney Dunman Perry, Jr., Stephen A. von Phul, Nolan Glover, Floyd Roberts	1999-04-13
5827430	Coreless and spirally wound non-woven filter element	Marney Dunman Perry, Jr., Stephen A. von Phul, Nolan Glover, Floyd Roberts	1998-10-27