William N. Elrod

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Sarasota, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Chain link mixing accessory for drills
- Patent number 7,329,040
- Issue date Feb 12, 2008
- William N. Elrod
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Mixing accessory for drills
- Publication number 20070104024
- Publication date May 10, 2007
- William N. Elrod
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL