combined with knife-edge and ball or roller bearings

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Patents Grantslast 30 patents

Information Patent Grant
2200141
- Patent number 2,200,141
- Issue date May 7, 1940
- G01 - MEASURING TESTING
Information Patent Grant
2162622
- Patent number 2,162,622
- Issue date Jun 13, 1939
- G01 - MEASURING TESTING
Information Patent Grant
1759885
- Patent number 1,759,885
- Issue date May 27, 1930
- G01 - MEASURING TESTING
Information Patent Grant
1436769
- Patent number 1,436,769
- Issue date Nov 28, 1922
- G01 - MEASURING TESTING