Invention Grant
- Patent Title: Bearings of reduced friction and fatigue
- Patent Title (中): 减少摩擦和疲劳的轴承
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Application No.: US86100559Application Date: 1959-12-21
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Publication No.: US3008773APublication Date: 1961-11-14
- Inventor: COURTNEY-PRATT JEOFRY S , MASON WARREN P
- Applicant: BELL TELEPHONE LABOR INC
- Assignee: Nokia Bell Labs
- Current Assignee: Nokia Bell Labs
- Priority: US86100559 1959-12-21
- Main IPC: F16C33/62
- IPC: F16C33/62
Information query
