John J. Frongillo III

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Winchester, MA, US

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Patents Applicationslast 30 patents

Information Patent Application
IODINE PROPELLANT RF ION THRUSTER WITH RF CATHODE
- Publication number 20180023550
- Publication date Jan 25, 2018
- Busek Co., Inc.
- Michael Tsay
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
POST LAUNCH INERT GAS PRODUCTION AND UTILIZATION SYSTEM AND METHOD
- Publication number 20160060768
- Publication date Mar 3, 2016
- Busek Co., Inc.
- Vladimir J. Hruby
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR