- U.S. Patent 1,535,209 on April 28, 1925 for "Improvements in Expansion Joints"
- U.S. Patent 1,715,062 on May 28, 1929 for a "Liquid-Level Gauge for Liquids Under High Pressure and Temperature"
- U.S. Patent 1,857,532 on May 10, 1932 for an "Apparatus for Treating Hydrocarbons and the Like"
- U.S. Patent 2,080,118 on May 11, 1937 for a "Process for Cracking Petroleum Oil"
etc.
- U.S. Patent 1,535,209 on April 28, 1925 for "Improvements in Expansion Joints"
- U.S. Patent 1,715,062 on May 28, 1929 for a "Liquid-Level Gauge for Liquids Under High Pressure and Temperature"
- U.S. Patent 1,857,532 on May 10, 1932 for an "Apparatus for Treating Hydrocarbons and the Like"
- U.S. Patent 2,080,118 on May 11, 1937 for a "Process for Cracking Petroleum Oil"
etc.
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