Leonard C. Wagner

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Coopersburg, PA, US

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Patents Applicationslast 30 patents

Information Patent Application
PROPANE VACUUM
- Publication number 20130061419
- Publication date Mar 14, 2013
- Richard B. Patrono
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Propane Vacuum
- Publication number 20130047367
- Publication date Feb 28, 2013
- Richard B. Patrono
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Propane Vacuum
- Publication number 20120222233
- Publication date Sep 6, 2012
- Richard B. Patrono
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...