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Gallowhur Chemical Corp

Gallowhur
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US2427262A Inflatable solar still Expired / Lapsed 1943-09-04 1947-09-09 0 Details
US2398292A Solar distilling apparatus Expired / Lapsed 1943-11-02 1946-04-09 0 Details
US2398291A Collapsible distillation apparatus Expired / Lapsed 1943-10-02 1946-04-09 0 Details