Hiram H. Fisher, Jr., deceased

BI Baker International: 2 patents #21 of 111Top 20%

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

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Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4444252	Slack adjustment for slip system in downhole well apparatus	—	1984-04-24
4289200	Retrievable well apparatus	—	1981-09-15