Invention Grant
- Patent Title: Gyro precessing means
- Patent Title (中): 陀螺进动手段
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Application No.: US58233845Application Date: 1945-03-12
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Publication No.: US2494429APublication Date: 1950-01-10
- Inventor: CARIS DARL F , PERKINS WALLACE W
- Applicant: GEN MOTORS CORP
- Assignee: Cook Inc
- Current Assignee: Cook Inc
- Priority: US58233845 1945-03-12
- Main IPC: G01C19/30
- IPC: G01C19/30
Information query
