Invention Grant
- Patent Title: Apparatus for making container closures
- Patent Title (中): 用于制造集装箱关闭的装置
-
Application No.: US32713252Application Date: 1952-12-20
-
Publication No.: US2895551APublication Date: 1959-07-21
- Inventor: EMIL ANDERSON , KOWALEWSKI JOHN J
- Applicant: ELECTROLUX CORP
- Assignee: Electrolux Corp
- Current Assignee: Electrolux Corp
- Priority: US32713252 1952-12-20
- Main IPC: B31D1/00
- IPC: B31D1/00
Information query
