Invention Grant
- Patent Title: Atmospheric gas-burner.
- Patent Title (中): 大气燃气灶。
-
Application No.: US18517917Application Date: 1917-08-08
-
Publication No.: US1272263APublication Date: 1918-07-09
- Inventor: HOOKER WILLIAM
- Applicant: HOOKER WILLIAM
- Assignee: William Hooker
- Current Assignee: William Hooker
- Priority: US18517917 1917-08-08
Public/Granted literature
- US20240196600A1 SEMICONDUCTOR MEMORY DEVICES Public/Granted day:2024-06-13
Information query
