Frank Sutcliffe

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Dalton-in-Furness, GB

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Patents Grantslast 30 patents

Information Patent Grant
Frictional joints
- Patent number 4,925,415
- Issue date May 15, 1990
- Vickers Shipbuilding & Engineering Limited
- Frank Sutcliffe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS