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William D. Parker

London, FL: #1 of 2 inventorsTop 50%
Overall (1997): #19,930 of 185,788Top 15%
2 Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5697240 Method of determining the bend in a section of pipe 1997-12-16
5676857 Method of welding the end of a first pipe to the end of a second pipe 1997-10-14