John D. Poffenberger

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Collated clip assembly
- Patent number 5,878,880
- Issue date Mar 9, 1999
- L&P Property Management Company
- John D. Poffenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Collated clip assembly
- Patent number 5,682,994
- Issue date Nov 4, 1997
- L&P Property Management Company
- John D. Poffenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Collated clip assembly
- Patent number 5,564,564
- Issue date Oct 15, 1996
- L&P Property Management Company
- John D. Poffenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet metal clip
- Patent number 5,314,064
- Issue date May 24, 1994
- L&P Property Management Company
- Thomas J. Wells
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS