Haskell Edwards — 2 Patents | Patent Leaderboard

Haskell Edwards has been granted 2 US patents. The first was granted in 1995 and the most recent in July 2000. Haskell Edwards ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Haskell Edwards in Exeter, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6086765	Multi-stage facultative wastewater treatment system and method hydrolyzing biosolids	—	2000-07-11
5441634	Apparatus and method of circulating a body of fluid containing a mixture of solid waste and water and separating them	—	1995-08-15

Haskell Edwards — 2 Patents

Issued Patents All Time

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