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David L. Lindsey — 2 Patents

Houston, TX: #8,651 of 21,073 inventorsTop 45%

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2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4425385	Method for cleaning and coating pipeline walls	James H. Coulter	1984-01-10
4249475	Pipeline treatment apparatus	—	1981-02-10