PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4.

238000005859 coupling reaction Methods 0.000 description 4.

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22.

Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Thaddeus Avery Jr filed Critical Thaddeus Avery Jr Priority to US21900404A priority Critical patent/US813935A/en Application granted granted Critical Publication of US813935A publication Critical patent/US813935A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US21900404A Inventor Thaddeus Avery Jr Original Assignee Thaddeus Avery Jr Priority date (The priority date is an assumption and is not a legal conclusion. Google Patents US813935A - Submarine dredge.ĭownload PDF Info Publication number US813935A US813935A US21900404A US1904219004A US813935A US 813935 A US813935 A US 813935A US 21900404 A US21900404 A US 21900404A US 1904219004 A US1904219004 A US 1904219004A US 813935 A US813935 A US 813935A Authority US United States Prior art keywords vessel water pipe pump dredge Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.

Dredge synonyms