Howard C. B. Kuhns

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Aurora, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Tube bender apparatus
- Patent number 5,499,521
- Issue date Mar 19, 1996
- Crawford Fitting Company
- Myron E. Luikart
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...