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Elliott E. Herweyer — 2 Patents

Goochland, VA: #7 of 17 inventorsTop 45%
Virginia: #12,799 of 34,511 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Elliott E. Herweyer has been granted 2 US patents. The first was granted in 1985 and the most recent in December 1990. Elliott E. Herweyer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Elliott E. Herweyer in Goochland, VA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4977885 Hot water heating system with selective bypass Eleanor B. Herweyer 1990-12-18
4519919 Method and apparatus for magnetically treating fluids Lance Whyte 1985-05-28

Frequent Collaborators

Lance Whyte1 shared
Eleanor B. Herweyer1 shared

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