Sushantha K. Bhattacharyya

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Birmingham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for electrical discharge machining
- Patent number 4,443,680
- Issue date Apr 17, 1984
- Mohamed F. El-Menshawy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus for monitoring the condition of dielectric li...
- Patent number 4,392,110
- Issue date Jul 5, 1983
- National Research Development Corporation
- Mohamed F. El-Menshawy
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for electrical discharge machining
- Patent number 4,348,573
- Issue date Sep 7, 1982
- National Research Development Corporation
- Mohamed F. El-Menshawy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus for electrical discharge machining
- Patent number 4,346,278
- Issue date Aug 24, 1982
- National Research Development Corporation
- Sushantha K. Bhattacharyya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR