(ABANDONED) IC 007. US 013 019 021 023 031 034 035. G & S: Electric hydrogen generators; hydrogen compressors; power operated industrial hydrogen dispensers
(ABANDONED) IC 009. US 021 023 026 036 038. G & S: Electrochemical fuel cells; metered and automatic chemical dispensers; electrochemical fuel cells for use with hydrogen generators; metered and automatic chemical dispensers for use with hydrogen generators
(ABANDONED) IC 011. US 013 021 023 031 034. G & S: Combinations of hydrogen generators, compressors, storage containers and dispensers sold as a unit; hydrogen generators that use water as a feed stock
(ABANDONED) IC 020. US 002 013 022 025 032 050. G & S: Non-metal hydrogen storage containers; non-metal hydrogen storage containers for use with hydrogen generators
(ABANDONED) IC 037. US 100 103 106. G & S: Installation and maintenance of hydrogen generators, hydrogen compressors, hydrogen storage containers, hydrogen dispensers, fuel cells, and combinations of thereof
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