Ronald L. Van Horn

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Pittsburg, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Nail machine wire feed mechanism
- Patent number 4,342,215
- Issue date Aug 3, 1982
- United States Steel Corporation
- Ronald L. Van Horn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Two speed motorcycle hub transmission
- Patent number 4,083,421
- Issue date Apr 11, 1978
- Ronald L. Van Horn
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS