John L. Alsup

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Houston, TX, US

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Patents Applicationslast 30 patents

Information Patent Application
High-Pressure Bidirectional Seal
- Publication number 20150054276
- Publication date Feb 26, 2015
- Taper-Lok Corporation
- John L. Alsup
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...