Invention Grant
- Patent Title: Grip mechanism for testing machines
- Patent Title (中): 测试机器夹持机构
-
Application No.: US53193944Application Date: 1944-04-20
-
Publication No.: US2391435APublication Date: 1945-12-25
- Inventor: MELZER FREDERICK A
- Applicant: MELZER FREDERICK A
- Assignee: Frederick A Melzer
- Current Assignee: Frederick A Melzer
- Priority: US53193944 1944-04-20
- Main IPC: G01N3/04
- IPC: G01N3/04
Information query
