Robert B. Zadravetz

Follow

Person

West Bend, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for forming a container with corrugated wall
- Patent number 6,126,584
- Issue date Oct 3, 2000
- Robert B. Zadravetz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Container with corrugated wall
- Patent number 5,839,653
- Issue date Nov 24, 1998
- Robert B. Zadravetz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Method for forming a container with corrugated wall and rolled lip
- Publication number 20070262129
- Publication date Nov 15, 2007
- Robert B. Zadravetz
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD