Jean Marcel Dupuis

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for simultaneously loading a multiplicity of pins into a...
- Patent number 4,203,698
- Issue date May 20, 1980
- Northern Telecom Limited
- Jean M. Dupuis
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Contact pin feeding and orienting apparatus
- Patent number 4,163,487
- Issue date Aug 7, 1979
- Northern Telecom Limited
- Jean M. Dupuis
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for preforming wire leads and alignment for bonding
- Patent number 4,071,180
- Issue date Jan 31, 1978
- Northern Telecom Limited
- Jean Marcel Dupuis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for bonding wire leads
- Patent number 4,037,772
- Issue date Jul 26, 1977
- Northern Telecom Limited
- Jean Marcel Dupuis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Removal of connector pins
- Patent number 4,028,790
- Issue date Jun 14, 1977
- Northern Telecom Limited
- Jean Marcel Dupuis
- H01 - BASIC ELECTRIC ELEMENTS