Water-sterilizing apparatus.

Invention Grant

US837109A Water-sterilizing apparatus. 失效

Title translation: 水灭菌装置。

Please log in to see more content

Patent Title: Water-sterilizing apparatus.
Patent Title (中): 水灭菌装置。
Application No.: US1905338185

Application Date: 1905-10-19
Publication No.: US837109A

Publication Date: 1906-11-27
Inventor: OTTO MARIUS
Applicant: AMERICAN OZONE COMPANY
Assignee: American Ozone Company
Current Assignee: American Ozone Company
Priority: US1905338185 1905-10-19

Water-sterilizing apparatus.

Information query

Espacenet

Patent Agency Ranking