David W. Allan

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Liberty TWP., OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for attaching fencing material
- Patent number 8,407,875
- Issue date Apr 2, 2013
- Bryce N. Gray
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR ATTACHING FENCING MATERIAL
- Publication number 20090314379
- Publication date Dec 24, 2009
- Bryce N. Gray
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus and method for attaching fencing material
- Publication number 20060243340
- Publication date Nov 2, 2006
- Dennis L. Wheeler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...