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1 result for “page 2 of 7” · 2041ms

Patent

US1379077 Process and apparatus for generating explosive gases

Cited prior art · Jr Henry Blumenberg · United States · 1921

Page 1 Drawing sheet — no readable text. Page 2 UNITED STATES PATENT OFFICE. HENRY BLUMENBERG, JR, OF DAGGETT, CALLFoRNIA. PROCESS AND APPARATUS FOR GENERATING EXPLoSIVE GASEs. 1,379,077. Specification of