Ronald D. Bartram

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for shaping wire and ribbon structures obtained by slitti...
- Patent number 4,018,073
- Issue date Apr 19, 1977
- Monsanto Company
- Ronald D. Bartram
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for shaping a slit product
- Patent number 4,008,597
- Issue date Feb 22, 1977
- Monsanto Company
- Ronald D. Bartram
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR